| parent | EYE.PX.NEI | LP203650-9 |
| child | Opening height | Left palpebral fissure | NEI eyeGENE eye physical exam | LP408680-9 |
| child | Opening height | Right palpebral fissure | NEI eyeGENE eye physical exam | LP408681-7 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | Opening height |
| DisplayName | en-US | Opening height |
LOINC Version: 2.78