Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2005. Module: SNOMED CT core
Descriptions:
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Aplasia of the cochlea and vestibular labyrinth | Is a | False | Congenital aplasia of inner ear | Inferred relationship | Some | |
| Absence of semicircular canal | Is a | False | Congenital aplasia of inner ear | Inferred relationship | Some | |
| Congenital absence of membranous labyrinth | Is a | False | Congenital aplasia of inner ear | Inferred relationship | Some | |
| Aplasia of the cochlea and vestibular labyrinth | Is a | True | Congenital aplasia of inner ear | Inferred relationship | Some |
This concept is not in any reference sets