External subdural drain procedure (procedure)
| Code | 304846008 |
|---|---|
| Semantic tag | procedure |
| Module | international |
| Definition | primitive |
| Effective time | 20020131 |
118679007Procedure on central nervous system
procedure
118717007Procedure on organ
procedure
241026003Procedures to drains
procedure
1366177007Insertion of external drain into intracranial subdural space
procedure
1366178002Insertion of external drain into subdural space of spinal cord
procedure
230831006Removal of external subdural drain
procedure