Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Mar 2019. Module: SNOMED CT Netherlands NRC maintained module (core metadata concept)
Descriptions:
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Fixed extension deformity of the thumb | Is a | True | Acquired extension deformity | Inferred relationship | Some | |
| Boutonnière deformity | Is a | True | Acquired extension deformity | Inferred relationship | Some | |
| Plantar flexion deformity of midtarsal joint (disorder) | Is a | True | Acquired extension deformity | Inferred relationship | Some | |
| Acquired genu recurvatum | Is a | True | Acquired extension deformity | Inferred relationship | Some |
This concept is not in any reference sets