1 Abigayle L. Alger is Pediatric Nurse Practitioner, Michigan Pediatric Ear Nose & Throat Associates, 7001 Orchard Lake Rd, #320 West Bloomfield, MI 48322 (algera@umich.edu).
2 Tonie Owens is Clinical Nurse Specialist, Pediatric Intensive Care Unit, C.S. Mott Children's Hospital, Ann Arbor, Michigan.
3 Elizabeth A. Duffy is Clinical Associate Professor, University of Michigan School of Nursing, Ann Arbor, Michigan.