Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 30-Sep 2017. Module: SNOMED CT Netherlands NRC maintained module (core metadata concept)
Descriptions:
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Headache associated with substance abuse | Is a | Headache | true | Inferred relationship | Some | ||
| Headache associated with substance abuse | Associated with | Substance abuse | true | Inferred relationship | Some | 2 | |
| Headache associated with substance abuse | Finding site | Head structure | true | Inferred relationship | Some | 1 | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
This concept is not in any reference sets