laryngotracheobronchitis

[ lə-rĭng′gō-trā′kē-ō-brŏn-kītĭs, -brŏng- ]

n.

An acute respiratory infection involving the larynx, trachea, and bronchi.croup
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.