Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 380414010 | 2nd trimester | en | Synonym (core metadata concept) | Active | Entire term case sensitive (core metadata concept) | SNOMED CT core | 
| 380415011 | Second trimester | en | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core | 
| 646258011 | Second trimester (qualifier value) | en | Fully specified name | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core | 
| 13195641000146116 | tweede zwangerschapstrimester (kwalificatiewaarde) | nl | Fully specified name | Active | Entire term case insensitive (core metadata concept) | SNOMED CT Netherlands NRC maintained module (core metadata concept) | 
| 13195651000146118 | tweede zwangerschapstrimester | nl | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT Netherlands NRC maintained module (core metadata concept) | 
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Second trimester | Is a | Trimesters | false | Inferred relationship | Some | ||
| Second trimester | Is a | Maternal antepartum period (qualifier value) | true | Inferred relationship | Some | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Antenatal ultrasound scan in second trimester wanted (finding) | Occurrence | True | Second trimester | Inferred relationship | Some | 1 | 
| Ultrasonography in second trimester (procedure) | Occurrence | True | Second trimester | Inferred relationship | Some | 1 | 
| Antenatal ultrasound scan at 17-22 weeks | Occurrence | True | Second trimester | Inferred relationship | Some | 1 | 
This concept is not in any reference sets