Laryngotracheitis refers to the combination of the following two conditions: ...
Inflammation of both larynx and trachea. ... Avian infectious laryngotracheitis, a severe, specific, infectious disease of chickens and other birds, caused by avian herpesvirus 1; manifested by severe haemorrhagic inflammation of the trachea and upper air passages. ... (05 Mar 2000) ... 
(lә-ring″go-tra″ke-i´tis) inflammation of the larynx and trachea.
Type: Term Pronunciation: lă-ring′gō-trā′kē-ī′tis Definitions: 1. Inflammation of the larynx and trachea.
laryngotracheitis Inflammation of the larynx and trachea.