Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Secondary malignant neoplasm of alveolar ridge mucosa | Is a | False | Secondary malignant neoplasm of gum | Inferred relationship | Some | |
| Secondary malignant neoplasm of gingival mucosa | Is a | True | Secondary malignant neoplasm of gum | Inferred relationship | Some | |
| Secondary malignant neoplasm of lower gum | Is a | True | Secondary malignant neoplasm of gum | Inferred relationship | Some | |
| Secondary malignant neoplasm of upper gum | Is a | True | Secondary malignant neoplasm of gum | Inferred relationship | Some | 
This concept is not in any reference sets