Ophthalmic ring

Ophthalmic ring (physical object)

active

Code	`705242004`
Semantic tag	physical object
Module	international
Definition	primitive
Effective time	20140731

Parents (2)

303634002Ophthalmological device physical object
72070000Ring physical object

Children (7)

410700001Aniridia ring physical object
410693001Capsular ring physical object
469208000Flieringa ophthalmic ring physical object
360119002Intracorneal ring implant physical object
418768007Pupil expansion ring physical object
465228005Symblepharon ring, natural physical object
465953000Symblepharon ring, synthetic physical object