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 |
Symptom started hours ago | Is a | Symptom findings in relation to start time | true | Inferred relationship | Existential restriction modifier (core metadata concept) | ||
Symptom started hours ago | Finding informer (attribute) | Subject of record or other provider of history (person) | false | Inferred relationship | Existential restriction modifier (core metadata concept) | 1 | |
Symptom started hours ago | Interprets | Time since symptom started | true | Inferred relationship | Existential restriction modifier (core metadata concept) | 1 |
Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
Reference Sets
Description inactivation indicator reference set