Tribble AC, Lee BR, Flett KB, Handy LK, Gerber JS, Hersh AL, Kronman MP, Terrill CM, Sharland M, Newland JG. Appropriateness of Antibiotic Prescribing in United States Children's Hospitals: A National Point Prevalence Survey. Clin Infect Dis. 2020 11 05; 71(8):e226-e234.