Status: current, Sufficiently defined by necessary conditions definition status. Date: 31-Jan 2011. Module: SNOMED CT core module
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 388270010 | Posterior cranial fossa craniectomy | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 652426010 | Posterior cranial fossa craniectomy (procedure) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Excision of base of skull in posterior cranial fossa | Is a | True | Posterior cranial fossa craniectomy | Inferred relationship | Existential restriction modifier | |
| Craniectomy by retromastoid approach | Is a | True | Posterior cranial fossa craniectomy | Inferred relationship | Existential restriction modifier | 
This concept is not in any reference sets