Obstruction of lacrimal canaliculus

Obstruction of lacrimal canaliculus (disorder)

active

Code	`416920000`
Semantic tag	disorder
Module	international
Definition	defined
Effective time	20050731

Synonyms

Blocked lacrimal canaliculus
Canalicular obstruction
Lacrimal canalicular obstruction
Obstruction of lacrimal duct

Parents (3)

60113004Disorder of eyelid disorder
246862002Lacrimal canaliculus finding finding
1231191007Obstruction of lacrimal drainage system disorder

Children (2)

231839000Complete obstruction of lacrimal canaliculus disorder
95508001Congenital obstruction of lacrimal canal disorder