Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Eastern Cooperative Oncology Group performance status - grade 4 (finding) | Is a | True | Total self-care deficit | Inferred relationship | Some | 
This concept is not in any reference sets