Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2002. Module: SNOMED CT core
Descriptions:
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Tonsil carcinoma (disorder) | Is a | False | Primary malignant neoplasm of tonsil (disorder) | Inferred relationship | Some | |
| Primary malignant neoplasm of tonsillar fossa | Is a | False | Primary malignant neoplasm of tonsil (disorder) | Inferred relationship | Some | |
| Overlapping malignant neoplasm of tonsil | Is a | False | Primary malignant neoplasm of tonsil (disorder) | Inferred relationship | Some | |
| Non-Hodgkin's lymphoma of tonsil (disorder) | Is a | False | Primary malignant neoplasm of tonsil (disorder) | Inferred relationship | Some | |
| Primary squamous cell carcinoma of palatine tonsil | Is a | True | Primary malignant neoplasm of tonsil (disorder) | Inferred relationship | Some | |
| Primary tonsil carcinoma | Is a | True | Primary malignant neoplasm of tonsil (disorder) | Inferred relationship | Some |
Reference Sets