This article is only available in the PDF format. Download the PDF to view the article, as well as its associated figures and tables.
AMBULATORY PEDIATRIC ASSOCIATION. Am J Dis Child. 1986;140(4):281–292. doi:10.1001/archpedi.1986.02140180015001
Pediatrics in JAMA: Read the Latest
Customize your JAMA Network experience by selecting one or more topics from the list below.