Obstruction of lacrimal drainage system

Obstruction of lacrimal drainage system (disorder)

active

Code	`1231191007`
Semantic tag	disorder
Module	international
Definition	defined
Effective time	20220731

Synonyms

Lacrimal drainage obstruction

Parents (1)

27091000119107Disorder of lacrimal passage disorder

Children (3)

231838008Complete obstruction of lacrimal punctum disorder
416920000Obstruction of lacrimal canaliculus disorder
314022009Obstruction of nasolacrimal duct disorder