CMAJ Canadian Medical Association Journal. 185(15):1317–1323, OCTOBER 15TH, 2013 DOI: 10.1503/cmaj.121645 , PMID: 23939212 Issn Print: 0820-3946 Publication Date: October 15th, 2013 Print Croup in children Candice Bjornson;David Johnson; + Author Information Section of Respiratory Medicine, Department of Paediatrics, Faculty of Medicine (Bjornson); Departments of Paediatrics, and Physiology and Pharmacology, Faculty of Medicine (Johnson), University of Calgary, Calgary, Alta. Checking for direct PDF access through Ovid Abstract Abstract unavailable for this article.