Uttam Garg, PhD, DABCC, FAACC, FABFT
Title | CLIA Director, Broadway Laboratory |
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Institution | Children's Mercy Kansas City |
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Department | Pathology and Laboratory Medicine |
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Address | 2401 Gillham Rd Kansas City MO 64108
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vCard | Download vCard |
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Title | Division Director, Clinical Pathology |
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Institution | Children's Mercy Kansas City |
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Department | Clinical Pathology |
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Title | Director |
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Institution | Children's Mercy Kansas City |
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Department | Clinical Chemistry, Toxicology & Biochemical Genetics Laboratories, DPLM |
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Title | Professor |
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Institution | University of Missouri-Kansas City |
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Department | Pathology |
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Title | Professor |
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Institution | University of Kansas Medical Center |
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Department | Pathology |
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Biography Postgraduate Institute of Medical Education & Research, Chandigarh, India | PhD | 1987 | Experimental Medicine | University of Minnesota School of Medicine, Minneapolis, MN | Fellowship | 1995 | Laboratory Medicine & Pathology |
Bibliography
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Shulman RJ, Chumpitazi BP, Gonzalez D, Garg U, Musaad S, Wen J, Kearns GL. Randomized trial: Peppermint oil (menthol) pharmacokinetics in children and effects on gut motility in children with functional abdominal pain: 540?mg vs. 900?mg dose comparison. Br J Clin Pharmacol. 2025 May 19. PMID: 40390282.
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Garg U, Thornton S. Pediatric Toxicology: Children Are Not Small Adults. Clin Lab Med. 2025 Jun; 45(2):341-357. PMID: 40348444.
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Dasgupta A, Woodard K, Ramoo B, Frazee C, Garg U. Technical Note: Significant Positive Bias in Lower Concentrations but Negative Bias in Higher Concentrations in Testosterone Measurement Using Beckman Access Immunoassay Compared to a Liquid Chromatography-Tandem Mass Spectrometry Reference Method. Ann Clin Lab Sci. 2024 Mar; 54(2):258-261. PMID: 38802160.
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Victoria Zhang Y, Garg U. Mass Spectrometry in Clinical Laboratory: Applications in Therapeutic Drug Monitoring and Toxicology. Methods Mol Biol. 2024; 2737:1-13. PMID: 38036805.
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Garg U, Munar A, Clinton Frazee C. Liquid Chromatography-Tandem Mass Spectrometry Method for the Quantification of Plasma Busulfan. Methods Mol Biol. 2024; 2737:133-140. PMID: 38036817.
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Shell S, Clinton Frazee C, Garg U. Serum and Urine Quantification of Delta-8 and Delta-9 Tetrahydrocannabinol Carboxylic Acid Using Gas Chromatography-Mass Spectrometry. Methods Mol Biol. 2024; 2737:153-159. PMID: 38036819.
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Ramoo B, Clinton Frazee C, Garg U. Comprehensive Urine Drug Screen by Gas Chromatography-Mass Spectrometry (GC-MS). Methods Mol Biol. 2024; 2737:249-256. PMID: 38036826.
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Shell S, Clinton Frazee C, Garg U. Quantification of Fentanyl and Norfentanyl in Whole Blood Using Liquid Chromatography-Tandem Mass Spectrometry. Methods Mol Biol. 2024; 2737:275-282. PMID: 38036829.
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Scott D, Clinton Frazee C, Garg U. Quantification of Phencyclidine (PCP) in Urine, Serum, or Plasma by Gas Chromatography-Mass Spectrometry (GC-MS). Methods Mol Biol. 2024; 2737:405-412. PMID: 38036841.
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Baird SN, Frazee CC, Garg U. Evaluation of a Delta-9-Tetrahydrocannabinol Carboxylic Acid (?9-THC-COOH) Immunoassay and a Gas Chromatography-Mass Spectrometry (GC-MS) Method for the Detection of Delta-8-Tetrahydrocannabinol Carboxylic Acid (?8-THC-COOH). J Appl Lab Med. 2023 07 05; 8(4):665-673. PMID: 37071885.
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Garg U, Munar A, Frazee C. Quantitation of Mycophenolic Acid and Mycophenolic Acid Glucuronide in Serum or Plasma by LC-MS/MS. Curr Protoc. 2023 Apr; 3(4):e730. PMID: 37039714.
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Jacobsen LM, Bocchino LE, Lum JW, Kollman C, Barnes-Lomen V, Sulik M, Haller MJ, Bode B, Cernich JT, Killeen AA, Garg U, Liljenquist D, Adams JG, Clements M, Gabrielson D, Johnson T, Clements MA, Beck RW. Accuracy of Three Commercial Home-Use Hemoglobin A1c Tests. Diabetes Technol Ther. 2022 11; 24(11):789-796. PMID: 35763337.
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Ashrafzadeh-Kian SL, Ito N, Srivastava T, Garg U, Kato H, Algeciras-Schimnich A, Bornhorst JA. The effect of burosumab on intact and C-terminal FGF23 measurements. Clin Endocrinol (Oxf). 2023 08; 99(2):152-157. PMID: 36263608.
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Chan SL, Refetoff S, Babic N, Jin M, Garg U, Yeo KJ. Triiodothyroacetic Acid Cross-Reacts With Measurement of Triiodothyronine (T3) on Various Immunoassay Platforms. Am J Clin Pathol. 2022 02 03; 157(2):156-158. PMID: 34542585.
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Thapa S, Luna RA, Chumpitazi BP, Oezguen N, Abdel-Rahman SM, Garg U, Musaad S, Versalovic J, Kearns GL, Shulman RJ. Peppermint oil effects on the gut microbiome in children with functional abdominal pain. Clin Transl Sci. 2022 04; 15(4):1036-1049. PMID: 35048535.
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Zhang YV, Garg U. Introduction to Mass Spectrometry for Bimolecular Analysis in a Clinical Laboratory. Methods Mol Biol. 2022; 2546:1-12. PMID: 36127573.
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Scott D, Clinton Frazee C, Heese B, Garg U. Tandem Mass Spectrometry for the Analysis of Plasma/Serum Acylcarnitines for the Diagnosis of Certain Organic Acidurias and Fatty Acid Oxidation Disorders. Methods Mol Biol. 2022; 2546:27-34. PMID: 36127575.
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Baird S, Frazee CC, Garg U. Quantification of Free and Total Carnitine in Serum Using Liquid Chromatography Tandem Mass Spectrometry. Methods Mol Biol. 2022; 2546:95-104. PMID: 36127581.
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Beals M, Ramoo B, Clinton Frazee C, Garg U. Quantitation of Neuroblastoma Markers Homovanillic Acid (HVA) and Vanillylmandelic Acid (VMA) in Urine by Gas Chromatography-Mass Spectrometry (GC/MS). Methods Mol Biol. 2022; 2546:185-194. PMID: 36127589.
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Scott D, Clinton Frazee C, Garg U. Screening of Organic Acidurias by Gas Chromatography-Mass Spectrometry (GC-MS). Methods Mol Biol. 2022; 2546:321-333. PMID: 36127601.
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Baird S, Clinton Frazee C, Garg U. Quantitation of Phenylalanine in Dried Blood Spot Using Liquid Chromatography Tandem Mass Spectrometry for Monitoring of Patients with Phenylketonuria (PKU). Methods Mol Biol. 2022; 2546:391-399. PMID: 36127606.
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Munar A, Clinton Frazee C, Garg U. Liquid Chromatography-Tandem Mass Spectrometry (LC-MS/MS) Method for the Quantification of Steroids Androstenedione, Dehydroepiandrosterone, 11-Deoxycortisol, 17-Hydroxyprogesterone, and Testosterone. Methods Mol Biol. 2022; 2546:451-457. PMID: 36127612.
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Baird S, Clinton Frazee C, Garg U. Quantification of Tryptophan, Indole, and Indoxyl Sulfate in Urine Using Liquid Chromatography-Tandem Mass Spectrometry. Methods Mol Biol. 2022; 2546:493-500. PMID: 36127616.
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Munar A, Clinton Frazee C, Garg U. Quantification of 25-Hydroxyvitamin D2 and D3 Using Liquid Chromatography-Tandem Mass Spectrometry. Methods Mol Biol. 2022; 2546:539-544. PMID: 36127620.
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Shulman RJ, Chumpitazi BP, Abdel-Rahman SM, Garg U, Musaad S, Kearns GL. Randomised trial: Peppermint oil (menthol) pharmacokinetics in children and effects on gut motility in children with functional abdominal pain. Br J Clin Pharmacol. 2022 03; 88(3):1321-1333. PMID: 34528282.
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Garg U, Taboada E, Kurzinski KL, Frazee CC, Weidemann DK, Srivastava T. Solving an unusual case of acute kidney injury: Questions. Pediatr Nephrol. 2021 12; 36(12):4135-4136. PMID: 34606003.
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Garg U, Taboada E, Kurzinski KL, Frazee CC, Weidemann DK, Srivastava T. Solving an unusual case of acute kidney injury: Answers. Pediatr Nephrol. 2021 12; 36(12):4137-4140. PMID: 34606004.
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Beck RW, Bocchino LE, Lum JW, Kollman C, Barnes-Lomen V, Sulik M, Haller MJ, Bode B, Cernich JT, Killeen AA, Garg U, Liljenquist D, Adams JG, Clements M, Gabrielson D, Johnson T, Clements MA. An Evaluation of Two Capillary Sample Collection Kits for Laboratory Measurement of HbA1c. Diabetes Technol Ther. 2021 08; 23(8):537-545. PMID: 33826420.
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Colombo JM, Friesen CS, Garg U, Friesen CA, Pablo WS. Relationships between disaccharidase deficiencies, duodenal inflammation and symptom profile in children with abdominal pain. Sci Rep. 2021 03 01; 11(1):4902. PMID: 33649365.
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Ahmed AA, Edegbe J, Rilinger JF, Garg U. An Infant Presenting with Seizures and Renal Failure. Clin Chem. 2021 01 30; 67(2):444-446. PMID: 33523221.
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Creary S, Chisolm D, Stanek J, Neville K, Garg U, Hankins JS, O'Brien SH. Measuring hydroxyurea adherence by pharmacy and laboratory data compared with video observation in children with sickle cell disease. Pediatr Blood Cancer. 2020 08; 67(8):e28250. PMID: 32386106.
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Garg U. Biotin Interference in Certain Immunoassays: Risk of Misdiagnosis and Mismanagement. J Appl Lab Med. 2020 05 01; 5(3):436-439. PMID: 32445349.
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Sebestyen VanSickle J, Srivastava T, Garg U, Rezaiekhaligh MH, Alon US. Comparing directly measured versus mathematically calculated free serum 25-hydroxy vitamin D level in children. J Bone Miner Metab. 2020 Mar; 38(2):271-274. PMID: 31676954.
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Jannetto PJ, Helander A, Garg U, Janis GC, Goldberger B, Ketha H. The Fentanyl Epidemic and Evolution of Fentanyl Analogs in the United States and the European Union. Clin Chem. 2019 02; 65(2):242-253. PMID: 30305277.
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Garg U. 25-Hydroxyvitamin D Testing: Immunoassays Versus Tandem Mass Spectrometry. Clin Lab Med. 2018 09; 38(3):439-453. PMID: 30115390.
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Garg U. Microsegmental Analysis of a Single Hair Strand: Pushing the Envelope on Hair Drug Testing. J Appl Lab Med. 2018 Jul 01; 3(1):3-5. PMID: 33626815.
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Garg U, Johnson L, Wiebold A, Ferguson A, Frazee C, Thornton S. False-Positive Carbamazepine Results by Gas Chromatography-Mass Spectrometry and VITROS 5600 Following a Massive Oxcarbazepine Ingestion. J Appl Lab Med. 2018 Jul 01; 3(1):135-139. PMID: 33626822.
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Garg U, Munar A, Frazee C. Determination of Mycophenolic Acid and Mycophenolic Acid Glucuronide Using Liquid Chromatography Tandem Mass Spectrometry (LC/MS/MS). Curr Protoc Toxicol. 2018 02 21; 75:18.21.1-18.21.8. PMID: 29512127.
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Estepp JH, Wiczling P, Moen J, Kang G, Mack JM, Liem R, Panepinto JA, Garg U, Kearns G, Neville KA. Hydroxycarbamide in children with sickle cell anaemia after first-dose vs. chronic therapy: pharmacokinetics and predictive models for drug exposure. Br J Clin Pharmacol. 2018 07; 84(7):1478-1485. PMID: 28884840.
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Li D, Radulescu A, Shrestha RT, Root M, Karger AB, Killeen AA, Hodges JS, Fan SL, Ferguson A, Garg U, Sokoll LJ, Burmeister LA. Association of Biotin Ingestion With Performance of Hormone and Nonhormone Assays in Healthy Adults. JAMA. 2017 09 26; 318(12):1150-1160. PMID: 28973622.
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Christian MR, Lowry JA, Algren DA, Thornton SL, Deng S, Garg U. Do rapid comprehensive urine drug screens change clinical management in children? Clin Toxicol (Phila). 2017 Nov; 55(9):977-980. PMID: 28594290.
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Fleming SW, Cooley JC, Johnson L, Frazee CC, Domanski K, Kleinschmidt K, Garg U. Analysis of U-47700, a Novel Synthetic Opioid, in Human Urine by LC-MS-MS and LC-QToF. J Anal Toxicol. 2017 Apr 01; 41(3):173-180. PMID: 28035035.
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Garg U. Commentary. Clin Chem. 2016 08; 62(8):1065. PMID: 27471245.
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Abdel-Rahman SM, Breitkreutz ML, Bi C, Matzuka BJ, Dalal J, Casey KL, Garg U, Winkle S, Leeder JS, Breedlove J, Rivera B. Design and Testing of an EHR-Integrated, Busulfan Pharmacokinetic Decision Support Tool for the Point-of-Care Clinician. Front Pharmacol. 2016; 7:65. PMID: 27065859.
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Abdel-Rahman SM, Casey KL, Garg U, Dalal J. Intravenous busulfan dose individualization - impact of modeling approach on dose recommendation. Pediatr Transplant. 2016 May; 20(3):443-8. PMID: 26854326.
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Garg U, Zhang YV. Mass Spectrometry in Clinical Laboratory: Applications in Biomolecular Analysis. Methods Mol Biol. 2016; 1378:1-9. PMID: 26602111.
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Scott D, Heese B, Garg U. Quantification of Free Carnitine and Acylcarnitines in Plasma or Serum Using HPLC/MS/MS. Methods Mol Biol. 2016; 1378:11-9. PMID: 26602112.
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Deng S, Scott D, Garg U. Quantification of Five Clinically Important Amino Acids by HPLC-Triple TOF? 5600 Based on Pre-column Double Derivatization Method. Methods Mol Biol. 2016; 1378:47-53. PMID: 26602116.
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Deng S, Scott D, Myers D, Garg U. Quantification of Dihydroxyacetone Phosphate (DHAP) in Human Red Blood Cells by HPLC-TripleTOF 5600? Mass Spectrometer. Methods Mol Biol. 2016; 1378:81-6. PMID: 26602120.
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Peat J, Garg U. Determination of Phenylalanine and Tyrosine by High Performance Liquid Chromatography-Tandem Mass Spectrometry. Methods Mol Biol. 2016; 1378:219-25. PMID: 26602133.
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Munar A, Frazee C, Garg U. Quantification of Dehydroepiandrosterone, 11-Deoxycortisol, 17-Hydroxyprogesterone, and Testosterone by Liquid Chromatography-Tandem Mass Spectrometry (LC/MS/MS). Methods Mol Biol. 2016; 1378:273-9. PMID: 26602139.
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Garg U, Zhang YV. Mass Spectrometry in Clinical Laboratory: Applications in Therapeutic Drug Monitoring and Toxicology. Methods Mol Biol. 2016; 1383:1-10. PMID: 26660168.
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Deng S, Kiscoan M, Frazee C, Abdel-Rahman S, Dalal J, Garg U. A Simple Liquid Chromatography Tandem Mass Spectrometry Method for Quantitation of Plasma Busulfan. Methods Mol Biol. 2016; 1383:79-87. PMID: 26660176.
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Peat J, Davis B, Frazee C, Garg U. Quantification of 11-Carboxy-Delta-9-Tetrahydrocannabinol (THC-COOH) in Meconium Using Gas Chromatography/Mass Spectrometry (GC/MS). Methods Mol Biol. 2016; 1383:97-103. PMID: 26660178.
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Munar A, Frazee C, Jones B, Garg U. Cetirizine Quantification by High-Performance Liquid Chromatography Tandem Mass Spectrometry (LC-MS/MS). Methods Mol Biol. 2016; 1383:115-20. PMID: 26660180.
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Ramoo B, Funke M, Frazee C, Garg U. Comprehensive Urine Drug Screen by Gas Chromatography/Mass Spectrometry (GC/MS). Methods Mol Biol. 2016; 1383:125-31. PMID: 26660182.
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Peat J, Frazee C, Kearns G, Garg U. Determination of Menthol in Plasma and Urine by Gas Chromatography/Mass Spectrometry (GC/MS). Methods Mol Biol. 2016; 1383:205-11. PMID: 26660189.
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Peat J, Frazee C, Garg U. Quantification of Free Phenytoin by Liquid Chromatography Tandem Mass Spectrometry (LC/MS/MS). Methods Mol Biol. 2016; 1383:241-6. PMID: 26660192.
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Estepp JH, Melloni C, Thornburg CD, Wiczling P, Rogers Z, Rothman JA, Green NS, Liem R, Brandow AM, Crary SE, Howard TH, Morris MH, Lewandowski A, Garg U, Jusko WJ, Neville KA. Pharmacokinetics and bioequivalence of a liquid formulation of hydroxyurea in children with sickle cell anemia. J Clin Pharmacol. 2016 Mar; 56(3):298-306. PMID: 26201504.
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Malvagia S, Haynes CA, Grisotto L, Ombrone D, Funghini S, Moretti E, McGreevy KS, Biggeri A, Guerrini R, Yahyaoui R, Garg U, Seeterlin M, Chace D, De Jesus VR, la Marca G. Heptadecanoylcarnitine (C17) a novel candidate biomarker for newborn screening of propionic and methylmalonic acidemias. Clin Chim Acta. 2015 Oct 23; 450:342-8. PMID: 26368264.
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Kearns GL, Chumpitazi BP, Abdel-Rahman SM, Garg U, Shulman RJ. Systemic exposure to menthol following administration of peppermint oil to paediatric patients. BMJ Open. 2015 Aug 12; 5(8):e008375. PMID: 26270949.
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Garg U, Scott D, Frazee C, Kearns G, Neville K. Isotope-dilution gas chromatography-mass spectrometry method for the analysis of hydroxyurea. Ther Drug Monit. 2015 Jun; 37(3):325-30. PMID: 25970508.
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Avasthi A, Grover S, Maj M, Reed G, Thirunavukarasu M, Garg UC. Indian Psychiatric Society-World Psychiatric Association - World Health Organization survey on usefulness of International Classification of Diseases-10. Indian J Psychiatry. 2014 Oct; 56(4):350-8. PMID: 25568475.
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Neilan NA, Garg UC, Schurman JV, Friesen CA. Intestinal permeability in children/adolescents with functional dyspepsia. BMC Res Notes. 2014 May 01; 7:275. PMID: 24886078.
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Wiczling P, Liem RI, Panepinto JA, Garg U, Abdel-Rahman SM, Kearns GL, Neville KA. Population pharmacokinetics of hydroxyurea for children and adolescents with sickle cell disease. J Clin Pharmacol. 2014 Sep; 54(9):1016-22. PMID: 24729271.
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Garg UC, Garg K. Speaking to a Wider Audience about the Positive Contributions of Psychiatry. Mens Sana Monogr. 2014 Jan; 12(1):71-8. PMID: 24891798.
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Garg U, Peat J, Frazee C, Nguyen T, Ferguson AM. A simple isotope dilution electrospray ionization tandem mass spectrometry method for the determination of free phenytoin. Ther Drug Monit. 2013 Dec; 35(6):831-5. PMID: 23942538.
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Ilboudo CM, Guest EM, Ferguson AM, Garg U, Jackson MA. Misleading hepatitis B testing in the setting of intravenous immunoglobulin. F1000Res. 2013; 2:249. PMID: 25075281.
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Ayangeakaa AD, Garg U, Caprio MA, Carpenter MP, Ghugre SS, Janssens RV, Kondev FG, Matta JT, Mukhopadhyay S, Patel D, Seweryniak D, Sun J, Zhu S, Frauendorf S. Tidal waves in 102Pd: a rotating condensate of multiple d bosons. Phys Rev Lett. 2013 Mar 08; 110(10):102501. PMID: 23521253.
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Garg U, Munar A, Frazee C, Scott D. A simple, rapid atmospheric pressure chemical ionization liquid chromatography tandem mass spectrometry method for the determination of 25-hydroxyvitamin D2 and D3. J Clin Lab Anal. 2012 Sep; 26(5):349-57. PMID: 23001980.
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Pearson JM, Hargraves TL, Hair LS, Massucci CJ, Frazee CC, Garg U, Pietak BR. Three fatal intoxications due to methylone. J Anal Toxicol. 2012 Jul; 36(6):444-51. PMID: 22589523.
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Garg U, Munar A, Frazee CC. Simultaneous determination of cyclosporine, sirolimus, and tacrolimus in whole blood using liquid chromatography-tandem mass spectrometry. Methods Mol Biol. 2012; 902:167-73. PMID: 22767117.
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Srivastava T, Garg U, Ruiz M, Dai H, Alon US. Serum 25(OH)-vitamin D level in children: is there a need to change the reference range based on 2011 Institute of Medicine report? Clin Pediatr (Phila). 2013 Feb; 52(2):178-82. PMID: 22104423.
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Sass JO, Walter M, Shield JP, Atherton AM, Garg U, Scott D, Woods CG, Smith LD. 3-Hydroxyisobutyrate aciduria and mutations in the ALDH6A1 gene coding for methylmalonate semialdehyde dehydrogenase. J Inherit Metab Dis. 2012 May; 35(3):437-42. PMID: 21863277.
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Dudley MH, Fleming SW, Garg U, Edwards JM. Fatality involving complications of bupivacaine toxicity and hypersensitivity reaction. J Forensic Sci. 2011 Sep; 56(5):1376-9. PMID: 21790593.
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Lowry JA, Garg U. Serum concentrations in three children with unintentional tetrahydrozoline overdose. Clin Toxicol (Phila). 2011 Jun; 49(5):434-5. PMID: 21740144.
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Price KE, Pearce RE, Garg UC, Heese BA, Smith LD, Sullivan JE, Kennedy MJ, Bale JF, Ward RM, Chang TK, Abbott FS, Leeder JS. Effects of valproic acid on organic acid metabolism in children: a metabolic profiling study. Clin Pharmacol Ther. 2011 Jun; 89(6):867-74. PMID: 21544075.
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Guest EM, Neville KA, Hoyer JD, Safo MK, Garg U, Saunders CJ, Abdulmalik O, Zwick DL. Hb Lake Tapawingo [a46(CE4)Phe?Ser; HBA2:c.140T>C]: a new unstable a chain hemoglobin variant associated with low systemic arterial saturation. Hemoglobin. 2011; 35(4):411-6. PMID: 21797707.
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Carson HJ, Knight LD, Dudley MH, Garg U. A fatality involving an unusual route of fentanyl delivery: Chewing and aspirating the transdermal patch. Leg Med (Tokyo). 2010 May; 12(3):157-9. PMID: 20362485.
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Sebestyen J, Garg U, Lewing KB, Warady BA, Abdel-Rahman S, Blowey DL. Cisplatin pharmacokinetics in a child receiving peritoneal dialysis. Pediatr Nephrol. 2010 Jun; 25(6):1185-9. PMID: 20084400.
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Hammett-Stabler CA, Garg U. The evolution of mass spectrometry in the clinical laboratory. Methods Mol Biol. 2010; 603:1-7. PMID: 20077054.
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Johnson LL, Garg U. Quantitation of amobarbital, butalbital, pentobarbital, phenobarbital, and secobarbital in urine, serum, and plasma using gas chromatography-mass spectrometry (GC-MS). Methods Mol Biol. 2010; 603:65-74. PMID: 20077060.
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Knoblauch JM, Scott DK, Smith LD, Garg U. Determination of benzoic acid in serum or plasma by gas chromatography-mass spectrometry (GC/MS). Methods Mol Biol. 2010; 603:121-8. PMID: 20077064.
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Frazee CC, Kiscoan M, Garg U. Quantitation of total 11-nor-9-carboxy-delta 9-tetrahydrocannabinol in urine and blood using gas chromatography-mass spectrometry (GC-MS). Methods Mol Biol. 2010; 603:137-44. PMID: 20077066.
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Fleming SW, Dasgupta A, Garg U. Quantitation of cocaine, benzoylecgonine, ecgonine methyl ester, and cocaethylene in urine and blood using gas chromatography-mass spectrometry (GC-MS). Methods Mol Biol. 2010; 603:145-56. PMID: 20077067.
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Allenbrand R, Garg U. Quantitation of homovanillic acid (HVA) and vanillylmandelic acid (VMA) in urine using gas chromatography-mass spectrometry (GC/MS). Methods Mol Biol. 2010; 603:261-9. PMID: 20077077.
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Scott DK, Neville K, Garg U. Determination of hydroxyurea in serum or plasma using gas chromatography-mass spectrometry (GC-MS). Methods Mol Biol. 2010; 603:279-87. PMID: 20077079.
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Huber G, Garg U. Quantitation of ibuprofen in blood using gas chromatography-mass spectrometry (GC-MS). Methods Mol Biol. 2010; 603:289-96. PMID: 20077080.
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Thomas S, Sutton A, Garg U. Quantitation of indomethacin in serum and plasma using gas chromatography-mass spectrometry (GC-MS). Methods Mol Biol. 2010; 603:297-305. PMID: 20077081.
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Ferguson AM, Garg U. Quantitation of phencyclidine (PCP) in urine and blood using gas chromatography-mass spectrometry (GC-MS). Methods Mol Biol. 2010; 603:461-7. PMID: 20077098.
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Peat J, Garg U. Determination of tetrahydrozoline in urine and blood using gas chromatography-mass spectrometry (GC-MS). Methods Mol Biol. 2010; 603:501-8. PMID: 20077102.
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Garg U, Frazee C, Johnson L, Turner JW. A fatal case involving extremely high levels of ethylene glycol without elevation of its metabolites or crystalluria. Am J Forensic Med Pathol. 2009 Sep; 30(3):273-5. PMID: 19696585.
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Butler MG, Brandau DT, Theodoro MF, Garg U. Morning melatonin levels in Prader-Willi syndrome. Am J Med Genet A. 2009 Aug; 149A(8):1809-13. PMID: 19606476.
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Dietzen DJ, Rinaldo P, Whitley RJ, Rhead WJ, Hannon WH, Garg UC, Lo SF, Bennett MJ. National academy of clinical biochemistry laboratory medicine practice guidelines: follow-up testing for metabolic disease identified by expanded newborn screening using tandem mass spectrometry; executive summary. Clin Chem. 2009 Sep; 55(9):1615-26. PMID: 19574465.
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Butler MG, Brandau DT, Theodoro M, Garg U. Cortisol levels in Prader-Willi syndrome support changes in routine care. Am J Med Genet A. 2009 Feb; 149A(2):138-9. PMID: 19133690.
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Srivastava T, Alon US, Althahabi R, Garg U. Impact of standardization of creatinine methodology on the assessment of glomerular filtration rate in children. Pediatr Res. 2009 Jan; 65(1):113-6. PMID: 18703997.
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Agarwal AK, Gupta PK, Singla S, Garg U, Prasad A, Yadav R. Carotid intimomedial thickness in type 2 diabetic patients and its correlation with coronary risk factors. J Assoc Physicians India. 2008 Aug; 56:581-6. PMID: 19051701.
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Garg U, Frazee CC, Kiscoan M, Scott D, Peterson B, Cathcart D. A fatality involving 1,3-propanediol and its implications in measurement of other glycols. J Anal Toxicol. 2008 May; 32(4):324-6. PMID: 18430302.
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Brandau DT, Theodoro M, Garg U, Butler MG. Follicle stimulating and leutinizing hormones, estradiol and testosterone in Prader-Willi syndrome. Am J Med Genet A. 2008 Mar 01; 146A(5):665-9. PMID: 18241068.
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Monrozeau C, Khan E, Blumenfeld Y, Demonchy CE, Mittig W, Roussel-Chomaz P, Beaumel D, Caama?o M, Cortina-Gil D, Ebran JP, Frascaria N, Garg U, Gelin M, Gillibert A, Gupta D, Keeley N, Mar?chal F, Obertelli A, Scarpaci JA. First measurement of the giant monopole and quadrupole resonances in a short-lived nucleus: 56Ni. Phys Rev Lett. 2008 Feb 01; 100(4):042501. PMID: 18352262.
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Rosales CM, Young T, Laster MJ, Eger EI, Garg U. Sevoflurane concentrations in blood, brain, and lung after sevoflurane-induced death. J Forensic Sci. 2007 Nov; 52(6):1408-10. PMID: 17944910.
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Srivastava T, Althahabi R, Garg U. Measurement of urea nitrogen and creatinine concentrations in peritoneal dialysate and other body fluids using the Vitros analyzer. Clin Biochem. 2007 Mar; 40(5-6):420-2. PMID: 17306244.
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Garg U, Scott D, Kiscoan M, Knoblauch J, Frazee CC, Wasserman G. Use of urine organic acids method for the analysis of gamma-hydroxybutric acid (GHB): importance of urease in eliminating urea interference. Clin Toxicol (Phila). 2007; 45(2):194-6. PMID: 17364643.
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Srivastava T, Garg U, Chan YR, Alon US. Essentials of laboratory medicine for the nephrology clinician. Pediatr Nephrol. 2007 Feb; 22(2):170-82. PMID: 16947032.
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Raghuveer TS, Garg U, Graf WD. Inborn errors of metabolism in infancy and early childhood: an update. Am Fam Physician. 2006 Jun 01; 73(11):1981-90. PMID: 16770930.
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Butler MG, Bittel DC, Kibiryeva N, Garg U. C-reactive protein levels in subjects with Prader-Willi syndrome and obesity. Genet Med. 2006 Apr; 8(4):243-8. PMID: 16617245.
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Garg U, Dasouki M. Expanded newborn screening of inherited metabolic disorders by tandem mass spectrometry: clinical and laboratory aspects. Clin Biochem. 2006 Apr; 39(4):315-32. PMID: 16563365.
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Ehlert CA, Truog WE, Thibeault DW, Garg U, Norberg M, Rezaiekhaligh M, Mabry S, Ekekezie II. Hyperoxia and tidal volume: Independent and combined effects on neonatal pulmonary inflammation. Biol Neonate. 2006; 90(2):89-97. PMID: 16534192.
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Dinakar C, Lapuente M, Barnes C, Garg U. Real-life environmental tobacco exposure does not affect exhaled nitric oxide levels in asthmatic children. J Asthma. 2005 Mar; 42(2):113-8. PMID: 15871443.
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Agarwal AK, Miglani S, Singla S, Garg U, Dudeja RK, Goel A. Ultrasonographic evaluation of gallbladder volume in diabetics. J Assoc Physicians India. 2004 Dec; 52:962-5. PMID: 15884453.
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Wasserman GS, Garg U. Intravenous administration of N-acetylcysteine: interference with coagulopathy testing. Ann Emerg Med. 2004 Nov; 44(5):546-7; author reply 548-9. PMID: 15523750.
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White RA, McNulty SG, Roman S, Garg U, Wirtz E, Kohlbrecher D, Nsumu NN, Pinson D, Gaedigk R, Blackmore K, Copple A, Rasul S, Watanabe M, Shimizu K. Chromosomal localization, hematologic characterization, and iron metabolism of the hereditary erythroblastic anemia (hea) mutant mouse. Blood. 2004 Sep 01; 104(5):1511-8. PMID: 15155459.
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Garg U, Althahabi R, Amirahmadi V, Brod M, Blanchard C, Young T. Hyaluronidase as a liquefying agent for chemical analysis of vitreous fluid. J Forensic Sci. 2004 Mar; 49(2):388-91. PMID: 15027566.
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Luzzi VI, Saunders AN, Koenig JW, Turk J, Lo SF, Garg UC, Dietzen DJ. Analytic performance of immunoassays for drugs of abuse below established cutoff values. Clin Chem. 2004 Apr; 50(4):717-22. PMID: 14764642.
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Garg U, Frazee CC, Scott D, Wasserman G. Comprehensive toxicology drug screening data in a pediatric population. J Toxicol Clin Toxicol. 2004; 42(5):681-3. PMID: 15462164.
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Kaftan HA, Clark PL, Norberg M, Garg U, Thibeault DW, Truog WE. Endogenous production of nitric oxide in endotoxemic piglets. Biol Neonate. 2003; 83(1):42-8. PMID: 12566683.
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Chadha V, Garg U, Warady BA, Alon US. Citrate clearance in children receiving continuous venovenous renal replacement therapy. Pediatr Nephrol. 2002 Oct; 17(10):819-24. PMID: 12376810.
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Chadha V, Garg U, Alon US. Measurement of urinary concentration: a critical appraisal of methodologies. Pediatr Nephrol. 2001 Apr; 16(4):374-82. PMID: 11354785.
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Rasmussen ML, Folsom AR, Catellier DJ, Tsai MY, Garg U, Eckfeldt JH. A prospective study of coronary heart disease and the hemochromatosis gene (HFE) C282Y mutation: the Atherosclerosis Risk in Communities (ARIC) study. Atherosclerosis. 2001 Feb 15; 154(3):739-46. PMID: 11257277.
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Chadha V, Garg U, Warady BA, Alon US. Sieving coefficient inaccuracies during hemodiafiltration in patients with hyperbilirubinemia. Pediatr Nephrol. 2000 Nov; 15(1-2):33-5. PMID: 11095008.
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Srivastava T, Garg U, Blowey DL. Post-transplant ascitic fluid--hypothesis for its origin. Pediatr Nephrol. 2000 Mar; 14(3):271-2. PMID: 10752770.
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Froberg MK, Garg UC, Stroncek DF, Geis M, McCullough J, Brown DM. Changes in serum osteocalcin and bone-specific alkaline phosphatase are associated with bone pain in donors receiving granulocyte-colony-stimulating factor for peripheral blood stem and progenitor cell collection. Transfusion. 1999 Apr; 39(4):410-4. PMID: 10220269.
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Garg UC, Austin G, Barnes C, Hamilton M. Comparison of the Abbott IMx Tacrolimus I and Tacrolimus II assays. Clin Chem. 1998 Aug; 44(8 Pt 1):1783-5. PMID: 9702984.
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Garg UC, Arnett DK, Evans G, Eckfeldt JH. No association between factor V Leiden mutation and coronary heart disease or carotid intima media thickness: the NHLBI Family Heart Study. Thromb Res. 1998 Mar 15; 89(6):289-93. PMID: 9669751.
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Garg UC, Arnett DK, Folsom AR, Province MA, Williams RR, Eckfeldt JH. Lack of association between platelet glycoprotein IIb/IIIa receptor PlA polymorphism and coronary artery disease or carotid intima-media thickness. Thromb Res. 1998 Jan 15; 89(2):85-9. PMID: 9630312.
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Blowey DL, Garg UC, Kearns GL, Warady BA. Peritoneal penetration of amphotericin B lipid complex and fluconazole in a pediatric patient with fungal peritonitis. Adv Perit Dial. 1998; 14:247-50. PMID: 10649734.
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Tsai MY, Wong PW, Garg U, Hanson NQ, Schwichtenberg K. Identification of a splice site mutation in the cystathionine beta-synthase gene resulting in variable and novel splicing defects of pre-mRNA. Biochem Mol Med. 1997 Jun; 61(1):9-15. PMID: 9232191.
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Garg UC, Zheng ZJ, Folsom AR, Moyer YS, Tsai MY, McGovern P, Eckfeldt JH. Short-term and long-term variability of plasma homocysteine measurement. Clin Chem. 1997 Jan; 43(1):141-5. PMID: 8990236.
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Tsai MY, Garg U, Key NS, Hanson NQ, Suh A, Schwichtenberg K. Molecular and biochemical approaches in the identification of heterozygotes for homocystinuria. Atherosclerosis. 1996 Apr 26; 122(1):69-77. PMID: 8724113.
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Garg UC, Hanson NQ, Tsai MY, Eckfeldt JH. Simple and rapid method for extraction of DNA from fresh and cryopreserved clotted human blood. Clin Chem. 1996 Apr; 42(4):647-8. PMID: 8605689.
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Tsai MY, Hanson NQ, Schwichtenberg K, Garg U. Amplification refractory mutation system to identify mutations in cystathionine beta-synthase deficiency. Clin Chem. 1995 Dec; 41(12 Pt 1):1775-7. PMID: 7497621.
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Garg UC, Howanitz JH, Nakamura RM, Plous RH, Eckfeldt JH. Production, analysis, and characterization of reference materials for prostate-specific antigen. Arch Pathol Lab Med. 1995 Dec; 119(12):1104-8. PMID: 7503657.
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Beheshti I, Hanson NQ, Copeland KR, Garg U, Tsai MY. Single-strand conformational polymorphisms (SSCP): studies of the genetic polymorphisms of exon 4 of apolipoprotein C III. Clin Biochem. 1995 Jun; 28(3):303-7. PMID: 7554250.
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Tsai MY, Hanson NQ, Copeland KR, Beheshti I, Garg U. Determination of a T/G polymorphism at nucleotide 3206 of the apolipoprotein C III gene by amplification refractory mutation system. Clin Chem. 1994 Dec; 40(12):2235-9. PMID: 7988011.
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Devi L, Petanceska S, Liu R, Arbabha B, Bansinath M, Garg U. Regulation of neuropeptide-processing enzymes by nitric oxide in cultured astrocytes. J Neurochem. 1994 Jun; 62(6):2387-93. PMID: 8189243.
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Bansinath M, Arbabha B, Turndorf H, Garg UC. Methodological variables during analysis of in vivo cerebellar cyclic GMP, an indirect marker of nitric oxide release. J Pharmacol Toxicol Methods. 1994 Apr; 31(2):107-12. PMID: 8032095.
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Ben-Harari RR, Dalton BA, Garg UC. Modulation of rate at which serotonin-induced contraction decays in guinea pig trachea. Am J Physiol. 1994 Jan; 266(1 Pt 2):R221-7. PMID: 8304545.
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Paradis NA, Rose MI, Garg U. The effect of global ischemia and reperfusion on the plasma levels of vasoactive peptides. The neuroendocrine response to cardiac arrest and resuscitation. Resuscitation. 1993 Dec; 26(3):261-9. PMID: 8134705.
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Garg UC, Turndorf H, Bansinath M. Effect of cocaine on macromolecular syntheses and cell proliferation in cultured glial cells. Neuroscience. 1993 Nov; 57(2):467-72. PMID: 7509470.
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Bansinath M, Arbabha B, Turndorf H, Garg UC. Chronic administration of a nitric oxide synthase inhibitor, N omega-nitro-L-arginine, and drug-induced increase in cerebellar cyclic GMP in vivo. Neurochem Res. 1993 Oct; 18(10):1063-6. PMID: 7504789.
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Garg UC, Hassid A. Mechanisms of nitrosothiol-induced antimitogenesis in aortic smooth muscle cells. Eur J Pharmacol. 1993 Jun 24; 237(2-3):243-9. PMID: 7689974.
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Garg UC, Devi L, Turndorf H, Goldfrank LR, Bansinath M. Effect of nitric oxide on mitogenesis and proliferation of cerebellar glial cells. Brain Res. 1992 Oct 02; 592(1-2):208-12. PMID: 1333340.
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Garg UC, Hassid A. Nitric oxide decreases cytosolic free calcium in Balb/c 3T3 fibroblasts by a cyclic GMP-independent mechanism. J Biol Chem. 1991 Jan 05; 266(1):9-12. PMID: 1702429.
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Garg UC, Hassid A. Nitric oxide-generating vasodilators inhibit mitogenesis and proliferation of BALB/C 3T3 fibroblasts by a cyclic GMP-independent mechanism. Biochem Biophys Res Commun. 1990 Aug 31; 171(1):474-9. PMID: 1697465.
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Goyal J, Ganguly NK, Garg UC, Walia BN. Differences between the mechanisms of action of heat-stable and heat-labile enterotoxins of Escherichia coli. FEMS Microbiol Lett. 1990 Jan 01; 54(1-3):169-73. PMID: 2108896.
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Goyal J, Ganguly NK, Garg UC, Walia BN. Role of Ca2(+)-calmodulin and protein kinase C in the secretory action of heat-labile enterotoxin of Escherichia coli in mice. Biochem Int. 1989 Nov; 19(5):1007-17. PMID: 2699790.
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Kohli M, Ganguly NK, Garg UC, Goyal J, Majumdar S, Walia BN. Effect of heat-stable and heat-labile enterotoxins of Escherichia coli on intestinal brush border membrane enzymes of mice. Biochem Int. 1989 Jul; 19(1):173-83. PMID: 2570578.
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Garg UC, Hassid A. Inhibition of rat mesangial cell mitogenesis by nitric oxide-generating vasodilators. Am J Physiol. 1989 Jul; 257(1 Pt 2):F60-6. PMID: 2546445.
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Goyal J, Ganguly NK, Garg UC, Walia BN. Calcium calmodulin in altered NaCl transport by heat-labile enterotoxin of Escherichia coli. Biochem Int. 1989 Jun; 18(6):1305-14. PMID: 2502117.
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Garg UC, Hassid A. Nitric oxide-generating vasodilators and 8-bromo-cyclic guanosine monophosphate inhibit mitogenesis and proliferation of cultured rat vascular smooth muscle cells. J Clin Invest. 1989 May; 83(5):1774-7. PMID: 2540223.
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Kohli M, Vaishnavi C, Garg UC, Ganguly NK, Kaur S. Urinary excretion of renal brush-border enzymes in lepromatous leprosy--a preliminary investigation. Int J Lepr Other Mycobact Dis. 1989 Mar; 57(1):20-3. PMID: 2567323.
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Garg UC, Ganguly NK, Sharma S, Bhatnagar R. Transport of nutrients into the renal brush border membrane vesicles as marker in evaluating the role of antipili antibodies in modulation of ascending pyelonephritis in rats. FEMS Microbiol Lett. 1989 Jan 15; 48(2):155-9. PMID: 2566554.
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Dhaunsi GS, Sidhu GS, Garg UC, Singh Y, Chakravarti RN, Bhatnagar R. Effects on intestinal nutrient uptake and brush border membrane enzymes in response to atherogenic diet in rhesus monkeys. J Med Primatol. 1989; 18(6):467-75. PMID: 2575671.
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Gupta N, Garg UC, Dhand R, Kaur A, Ganguly NK. Enzyme levels in bronchoalveolar lavage fluid and serum of active pulmonary tuberculosis patients. Enzyme. 1989; 41(2):108-11. PMID: 2565225.
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Samra HK, Ganguly NK, Garg UC, Goyal J, Mahajan RC. Effect of excretory-secretory products of Giardia lamblia on glucose and phenylalanine transport in the small intestine of Swiss albino mice. Biochem Int. 1988 Nov; 17(5):801-12. PMID: 3254161.
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Sharma P, Goyal J, Ganguly NK, Garg UC, Chakravarti RN. Physiological and histopathological changes in the intestines of mice challenged with S. typhi. Biochem Int. 1988 Sep; 17(3):411-8. PMID: 2849439.
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Kaur A, Garg UC, Sethi AK, Gorowara S, Sharma S, Ganguly NK. Effect of various oxygen free radical scavengers in preventing tissue injury caused by Escherichia coli in pyelonephritic mice. Biochem Int. 1988 Jun; 16(6):1083-93. PMID: 3052456.
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Johnson A, Lermioglu F, Garg UC, Morgan-Boyd R, Hassid A. A novel biological effect of atrial natriuretic hormone: inhibition of mesangial cell mitogenesis. Biochem Biophys Res Commun. 1988 Apr 29; 152(2):893-7. PMID: 2966626.
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Garg UC, Rai N, Singh Y, Dhaunsi GS, Sidhu GS, Ganguly NK, Bhatnagar R. A spectrophotometric method for calmodulin assay. Biotechniques. 1988 Apr; 6(4):294-6. PMID: 2856235.
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Garg UC, Ganguly NK, Sharma S, Bhatnagar R. Prevention of alterations in the transport of nutrients in pyelonephritic rats by immunization with pili. Biochem Int. 1987 Nov; 15(5):881-6. PMID: 2893619.
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Goyal J, Ganguly NK, Mahajan RC, Garg UC, Walia BN. Role of Ca2+/calmodulin in the regulation of sugar uptake in Escherichia coli heat-stable enterotoxin induced diarrhoea in mice. Biochem Int. 1987 Oct; 15(4):745-52. PMID: 3124851.
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Goyal J, Ganguly NK, Mahajan RC, Garg UC, Walia BN. Studies on the mechanism of Escherichia coli heat-stable enterotoxin-induced diarrhoea in mice. Biochim Biophys Acta. 1987 Sep 11; 925(3):341-6. PMID: 3113496.
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Samra HK, Garg UC, Ganguly NK, Mahajan RC. Effect of different Giardia lamblia inocula on glucose and amino acids transport in the intestinal brush border membrane vesicles of infected mice. Ann Trop Med Parasitol. 1987 Aug; 81(4):367-72. PMID: 3128191.
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Garg UC, Ganguly NK, Sharma S, Bhatnagar R. New sensitive markers for the detection of experimental ascending pyelonephritis. Life Sci. 1987 Jul 06; 41(1):51-6. PMID: 2885703.
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Garg UC, Ganguly NK, Bhatnagar R. Towards the mechanism of altered nutrients uptake in renal brush border membrane vesicles from pyelonephritic rats. Biochem Int. 1987 May; 14(5):949-55. PMID: 3454649.
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Garg UC, Ganguly NK, Sharma S, Bhatnagar R. Antipili antibody affords protection against ascending pyelonephritis in rat: evaluated by renal brush border membrane enzymes. Biochem Int. 1987 Mar; 14(3):517-24. PMID: 2884998.
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Ganguly NK, Garg UC, Mahajan RC, Kanwar SS, Rai N, Walia BN. Intestinal brush border calmodulin: key role in the regulation of NaCl transport in Giardia lamblia infected mice. Biochem Int. 1987 Feb; 14(2):249-56. PMID: 3579963.
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Sidhu GS, Dhaunsi GS, Garg UC, Bhatnagar R. Renal nutrients uptake and brush-border membrane enzymes in cholesterol-fed guinea pigs. Biochem Med Metab Biol. 1986 Oct; 36(2):179-85. PMID: 3778682.
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Garg UC, Ganguly NK, Sharma S, Bhatnagar R. Kinetics of reabsorption of nutrients in renal brush border membrane vesicles from rats with experimental ascending pyelonephritis. Biochem Int. 1986 Jul; 13(1):7-14. PMID: 3753510.
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Sidhu GS, Garg UC, Dhaunsi GS, Bhari SK, Ganguly NK, Bhatnagar R. Enzymatic and transport studies in cholesterol-fed guinea pigs using intestinal brush border membrane vesicles. Digestion. 1986; 34(4):251-8. PMID: 3527833.
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Garg UC, Sidhu GS, Sharma S, Chakravarti RN, Ganguly NK, Bhatnagar R. Pyelonephritis alters the reabsorption of nutrients and brush border membrane enzymes of rat kidney. Biochem Int. 1985 Aug; 11(2):145-52. PMID: 3902022.
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1995 | 3 | 1996 | 2 | 1997 | 2 | 1998 | 4 | 1999 | 1 | 2000 | 2 | 2001 | 2 | 2002 | 1 | 2003 | 1 | 2004 | 6 | 2005 | 1 | 2006 | 5 | 2007 | 3 | 2008 | 4 | 2009 | 5 | 2010 | 13 | 2011 | 6 | 2012 | 3 | 2013 | 3 | 2014 | 4 | 2015 | 4 | 2016 | 16 | 2017 | 4 | 2018 | 5 | 2019 | 1 | 2020 | 2 | 2021 | 6 | 2022 | 13 | 2023 | 2 | 2024 | 7 | 2025 | 2 |
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