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 |
| Malignant tumor of posterior wall of hypopharynx | Is a | False | Primary malignant neoplasm of posterior hypopharyngeal wall | Inferred relationship | Some | |
| Metastatic malignant neoplasm to posterior hypopharyngeal wall | Is a | False | Primary malignant neoplasm of posterior hypopharyngeal wall | Inferred relationship | Some | |
| Malignant neoplasm of posterior pharynx | Is a | False | Primary malignant neoplasm of posterior hypopharyngeal wall | Inferred relationship | Some | |
| Primary squamous cell carcinoma of posterior wall of hypopharynx (disorder) | Is a | True | Primary malignant neoplasm of posterior hypopharyngeal wall | Inferred relationship | Some |
Reference Sets