Chronic laryngotracheitis

Coding guidance (WHO 2019)

Laryngitis, chronic, with tracheitis (chronic) Tracheitis, chronic, with laryngitis Excl.: laryngotracheitis: NOS (J04.2) acute (J04.2) tracheitis: NOS (J04.1) acute (J04.1) chronic (J42)

Sibling codes