Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2004. Module: SNOMED CT core
Descriptions:
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Mechanical vitrectomy by anterior approach | Is a | True | Anterior vitrectomy | Inferred relationship | Some | |
| Partial removal of vitreous by anterior approach | Is a | True | Anterior vitrectomy | Inferred relationship | Some |
Reference Sets
Belgian GP subset (foundation metadata concept)