Affiliation:
1. Department of Otolaryngology–Head & Neck Surgery, School of Medicine, University of North Carolina at Chapel Hill
Abstract
A 6-month-old girl presented to the emergency department for evaluation of fever and was noted to have mild inspiratory stridor, which began acutely at 4 months of age without any inciting illness or event. What is your diagnosis?
Publisher
American Medical Association (AMA)
Subject
Otorhinolaryngology,Surgery