Visual field index (observable entity)
| Code | 421140005 |
|---|---|
| Semantic tag | observable entity |
| Module | international |
| Definition | primitive |
| Effective time | 20060731 |
73750009Visual field
observable entity
423083007Glaucoma hemifield test
observable entity
420534004Loss variance
observable entity
421362004Pattern standard deviation
observable entity
422859007Visual field index - mean deviation
observable entity