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 |
| 377017018 | External hydrocephalus | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module |
| 643854012 | External hydrocephalus (disorder) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module |
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| External hydrocephalus | Is a | Hydrocephalus | true | Inferred relationship | Existential restriction modifier | ||
| External hydrocephalus | Finding site | Structure of space of ventricular system of brain | false | Inferred relationship | Existential restriction modifier | 1 | |
| External hydrocephalus | Associated morphology | Dilatation | false | Inferred relationship | Existential restriction modifier | 1 | |
| External hydrocephalus | Associated morphology | Accumulation of fluid | false | Inferred relationship | Existential restriction modifier | 1 | |
| External hydrocephalus | Finding site | Structure of brain cerebrospinal fluid pathway | false | Inferred relationship | Existential restriction modifier | 1 | |
| External hydrocephalus | Associated morphology | Dilatation | true | Inferred relationship | Existential restriction modifier | 1 | |
| External hydrocephalus | Finding site | Structure of brain cerebrospinal fluid pathway | true | Inferred relationship | Existential restriction modifier | 1 |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
This concept is not in any reference sets
FHIR