Pediatric resident and member of the Clinician Investigator Program, Dr. Louise Gulloa, supervised by Drs. Ronald Barr and Lehana Thabane of McMaster University's Department of Pediatrics, presents her 2022 Child Health Research Day award-winning research:  What Test is Best? Detecting Sarcopenic Obesity in Survivors of Pediatric Acute Lymphoblastic Leukemia.