Interpupillary distance

Interpupillary distance (observable entity)

active

Code	`397258008`
Semantic tag	observable entity
Module	international
Definition	primitive
Effective time	20030731

Synonyms

PD - Interpupillary distance

Parents (1)

246792000Eye measure observable entity

Children (2)

1290466009Far interpupillary distance observable entity
1290467000Near interpupillary distance observable entity