Status: retired, Not sufficiently defined by necessary conditions definition status. Date: 31-Jan 2018. Module: SNOMED CT core module
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 121830012 | Unilateral mastectomy | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 121831011 | Unilateral mastectomy, NOS | en | Synonym | Inactive | Only initial character case insensitive | SNOMED CT core module | 
| 813738012 | Unilateral mastectomy (procedure) | en | Fully specified name | Inactive | Only initial character case insensitive | SNOMED CT core module | 
| 2820599013 | Unilateral mastectomy (situation) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Unilateral simple mastectomy | Is a | False | Unilateral mastectomy | Inferred relationship | Existential restriction modifier | |
| Unilateral modified radical mastectomy | Is a | False | Unilateral mastectomy | Inferred relationship | Existential restriction modifier | |
| Unilateral radical mastectomy | Is a | False | Unilateral mastectomy | Inferred relationship | Existential restriction modifier | |
| Unilateral extended simple mastectomy | Is a | False | Unilateral mastectomy | Inferred relationship | Existential restriction modifier | 
This concept is not in any reference sets