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 |
Malignant tumor of Eustachian tube | Is a | True | Tumor of Eustachian tube | Inferred relationship | Some | |
Benign tumor of Eustachian tube | Is a | False | Tumor of Eustachian tube | Inferred relationship | Some | |
Benign neoplasm of eustachian tube | Is a | True | Tumor of Eustachian tube | Inferred relationship | Some | |
Carcinoma in situ of eustachian tube | Is a | True | Tumor of Eustachian tube | Inferred relationship | Some | |
Primary malignant neoplasm of eustachian tube | Is a | False | Tumor of Eustachian tube | Inferred relationship | Some | |
Neoplasm of uncertain behavior of eustachian tube | Is a | True | Tumor of Eustachian tube | Inferred relationship | Some | |
Metastatic malignant neoplasm to eustachian tube | Is a | False | Tumor of Eustachian tube | Inferred relationship | Some | |
Tumour of opening of auditory tube | Is a | True | Tumor of Eustachian tube | Inferred relationship | Some |
This concept is not in any reference sets