1 David Geffen School of Medicine at UCLA, Charles R. Drew University of Medicine and Science, Los Angeles County Harbor UCLA Medical Center, Torrance, CA, United States.
2 Cincinnati Children's/University of Cincinnati Medical Center, United States.
3 Baylor College of Medicine/Texas Children's Hospital, Houston, TX, United States.
4 Pediatric Residency Review Committee for ACGME, Chicago, IL, United States.
5 University of Virginia School of Medicine, Charlottesville, VA, United States. Electronic address: [email protected].