Anal feature (observable entity)
| Code | 364153006 |
|---|---|
| Semantic tag | observable entity |
| Module | international |
| Definition | primitive |
| Effective time | 20020131 |
364149009Large intestine observable
observable entity
364157007Anal sphincter feature
observable entity
364154000Appearance of anus
observable entity
249634007Patency of anus
observable entity