Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2008. Module: SNOMED CT core
Descriptions:
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Able to negotiate corners | Is a | True | Able to negotiate obstacles | Inferred relationship | Some | |
| Able to negotiate curbs | Is a | True | Able to negotiate obstacles | Inferred relationship | Some | |
| Able to avoid obstacles in path | Is a | True | Able to negotiate obstacles | Inferred relationship | Some |
Reference Sets