Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2004. Module: SNOMED CT core
Descriptions:
Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
Pinna non-tender | Is a | False | No headache | Inferred relationship | Existential restriction modifier (core metadata concept) | |
No tenderness in ear canal | Is a | False | No headache | Inferred relationship | Existential restriction modifier (core metadata concept) | |
Larynx non-tender | Is a | False | No headache | Inferred relationship | Existential restriction modifier (core metadata concept) | |
On examination - ear not painful | Is a | False | No headache | Inferred relationship | Existential restriction modifier (core metadata concept) | |
No earache | Is a | False | No headache | Inferred relationship | Existential restriction modifier (core metadata concept) | |
No history of migraine | Is a | True | No headache | Inferred relationship | Existential restriction modifier (core metadata concept) |
This concept is not in any reference sets