Patricia J Hicks1, Alan Schwartz2, Stephen G Clyman3, David G Nichols4. 1. Department of Clinical Pediatrics, The Children's Hospital of Philadelphia, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pa. Electronic address: hicksp@email.chop.edu. 2. Department of Medical Education, Department of Pediatrics, University of Illinois, Chicago, Ill. 3. Center for Innovation at the National Board of Medical Examiners. 4. American Board of Pediatrics.