Margaret Parker, MD, MCCM, speaks with Jason W. Custer, MD, about the article, “Diagnostic Errors in the Pediatric and Neonatal ICU: A Systematic Review,” published in the January 2015 issue of Pediatric Critical Care Medicine. Dr. Custer is an Assistant Professor in the Department of Pediatrics, Division of Pediatric Critical Care at the University of Maryland in Baltimore, Maryland and Medical Director of the Pediatric ICU and Assistant Residency Program Director. In this article, Dr. Custer and coauthors examine observational studies reporting autopsy-confirmed diagnostic errors in PICU or neonatal ICU.