Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2014. Module: SNOMED CT core
Descriptions:
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Lack of ossification of talus | Is a | False | Lack of ossification of tarsal bone | Inferred relationship | Some | |
| Lack of ossification of calcaneus | Is a | False | Lack of ossification of tarsal bone | Inferred relationship | Some | |
| Lack of ossification of calcaneus | Is a | True | Lack of ossification of tarsal bone | Inferred relationship | Some | |
| Lack of ossification of talus | Is a | True | Lack of ossification of tarsal bone | Inferred relationship | Some | 
Reference Sets