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 |
Primary malignant neoplasm of optic nerve (disorder) | Is a | True | Malignant tumour of optic nerve | Inferred relationship | Existential restriction modifier (core metadata concept) | |
Malignant neoplasm of optic nerve sheath (disorder) | Is a | False | Malignant tumour of optic nerve | Inferred relationship | Existential restriction modifier (core metadata concept) | |
Metastatic malignant neoplasm to optic nerve (disorder) | Is a | True | Malignant tumour of optic nerve | Inferred relationship | Existential restriction modifier (core metadata concept) | |
Malignant tumor of optic nerve and sheath | Is a | True | Malignant tumour of optic nerve | Inferred relationship | Existential restriction modifier (core metadata concept) | |
Malignant astrocytoma of optic nerve | Is a | True | Malignant tumour of optic nerve | Inferred relationship | Existential restriction modifier (core metadata concept) |
This concept is not in any reference sets