Holochwost SJ, Robb SL, Henley AK, Stegenga K, Perkins SM, Russ KA, Jacob SA, Delgado D, Haase JE, Krater CM. Active Music Engagement and Cortisol as an Acute Stress Biomarker in Young Hematopoietic Stem Cell Transplant Patients and Caregivers: Results of a Single Case Design Pilot Study. Front Psychol. 2020; 11:587871.