Pilonidal sinus of natal cleft (disorder)
| Code | 311453002 |
|---|---|
| Semantic tag | disorder |
| Module | international |
| Definition | defined |
| Effective time | 20020131 |
238496008Hair sinus
disorder
431710006Pilonidal disease of natal cleft
disorder
271766002Skin sinus
disorder
239990000Soft tissue lesion of pelvic region
disorder
None (leaf concept).