Stenosis of nasolacrimal duct

Stenosis of nasolacrimal duct (disorder)

active

Code	`231841004`
Semantic tag	disorder
Module	international
Definition	defined
Effective time	20180131

Synonyms

Nasolacrimal duct obstruction

Parents (2)

95767006Disorder of nasolacrimal duct disorder
95270006Stenosis of lacrimal system disorder

Children (2)

193995004Acquired stenosis of nasolacrimal duct disorder
271431003Congenital stenosis of nasolacrimal duct disorder