Injection of gas/air into vitreous

Injection of gas/air into vitreous (procedure)

active

Code	`231778007`
Semantic tag	procedure
Module	international
Definition	primitive
Effective time	20020131

Synonyms

Air/gas exchange of vitreous

Parents (3)

66205002Injection of gas procedure
82036007Injection of posterior segment of eye procedure
231777002Intravitreal tamponade procedure

Children (1)

421422004Intravitreal fluid air exchange procedure