Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2003. Module: SNOMED CT core
Descriptions:
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Red half-moon nail in congestive heart failure (disorder) | Is a | Nail changes associated with systemic disease (disorder) | true | Inferred relationship | Some | ||
| Red half-moon nail in congestive heart failure (disorder) | Finding site | structuur van unguis (lichaamsstructuur) | false | Inferred relationship | Some | ||
| Red half-moon nail in congestive heart failure (disorder) | Finding site | Skin appendage structure | false | Inferred relationship | Some | ||
| Red half-moon nail in congestive heart failure (disorder) | Finding site | Nail unit structure | true | Inferred relationship | Some | 1 | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
This concept is not in any reference sets