Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Mast cell hyperplasia | Is a | Hyperplasia | true | Inferred relationship | Some | ||
| Mast cell hyperplasia | Is a | Mast cell abnormality (morphologic abnormality) | true | Inferred relationship | Some | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Reactive mastocytosis | Associated morphology | False | Mast cell hyperplasia | Inferred relationship | Some | 1 | 
| Teleangiectasia macularis eruptiva perstans (morphologic abnormality) | Is a | True | Mast cell hyperplasia | Inferred relationship | Some | 
Reference Sets
Dutch pathology simple reference set (foundation metadata concept)