Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| Non-24 hour sleep-wake cycle | Is a | Sleep-wake schedule disorder, delayed phase type | false | Inferred relationship | Some | ||
| Non-24 hour sleep-wake cycle | Finding site | Brain tissue structure | false | Inferred relationship | Some | ||
| Non-24 hour sleep-wake cycle | Interprets | State of consciousness and awareness | false | Inferred relationship | Some | ||
| Non-24 hour sleep-wake cycle | Interprets | Sleep | false | Inferred relationship | Some | ||
| Non-24 hour sleep-wake cycle | Finding site | Brain structure | false | Inferred relationship | Some | ||
| Non-24 hour sleep-wake cycle | Is a | Disorder of sleep-wake cycle | true | Inferred relationship | Some |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
Reference Sets
Dutch mental health diagnoses simple reference set