Status: current, Not sufficiently defined by necessary conditions definition status. Date: 31-Jan 2002. Module: SNOMED CT core module
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module |
| 380412014 | First trimester | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module |
| 380413016 | 1st trimester | en | Synonym | Active | Entire term case sensitive | SNOMED CT core module |
| 646257018 | First trimester (qualifier value) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module |
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| First trimester | Is a | Trimesters | false | Inferred relationship | Existential restriction modifier | ||
| First trimester | Is a | Maternal antenatal period | true | Inferred relationship | Existential restriction modifier |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Antenatal ultrasound scan in first trimester wanted | Occurrence | True | First trimester | Inferred relationship | Existential restriction modifier | 1 |
This concept is not in any reference sets
FHIR