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 | 
| 136897019 | Placental membrane | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 505133019 | Structure of placental membrane | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 823972012 | Structure of placental membrane (body structure) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module | 
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Structure of placental membrane | Is a | Placenta part | true | Inferred relationship | Existential restriction modifier | ||
| Structure of placental membrane | Part of | Entire placenta | false | Additional relationship | Existential restriction modifier | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Entire placental membrane | Is a | True | Structure of placental membrane | Inferred relationship | Existential restriction modifier | |
| Placental membrane tissue specimen | Specimen source topography | True | Structure of placental membrane | Inferred relationship | Existential restriction modifier | 1 | 
| Placental membrane tissue specimen | Specimen source topography | False | Structure of placental membrane | Inferred relationship | Existential restriction modifier | 1 | 
| Vasa previa - delivered | Finding site | False | Structure of placental membrane | Inferred relationship | Existential restriction modifier | 1 | 
| Vasa previa with antenatal problem | Finding site | True | Structure of placental membrane | Inferred relationship | Existential restriction modifier | 1 | 
| Vasa previa | Finding site | True | Structure of placental membrane | Inferred relationship | Existential restriction modifier | 1 | 
This concept is not in any reference sets