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 |
| Chronic superficial ulcer | Is a | Chronic ulcer | false | Inferred relationship | Some | ||
| Chronic superficial ulcer | Is a | Superficial ulcer | true | Inferred relationship | Some | ||
| Chronic superficial ulcer | Is a | Chronic ulcer (morphologic abnormality) | true | Inferred relationship | Some |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Pyoderma gangrenosum | Associated morphology | False | Chronic superficial ulcer | Inferred relationship | Some | 2 |
| Bullous pyoderma gangrenosum | Associated morphology | False | Chronic superficial ulcer | Inferred relationship | Some | 2 |
| Parastomal pyoderma gangrenosum (disorder) | Associated morphology | False | Chronic superficial ulcer | Inferred relationship | Some | 2 |
| Pyogenic arthritis, pyoderma gangrenosum, acne syndrome (disorder) | Associated morphology | False | Chronic superficial ulcer | Inferred relationship | Some | 10 |
| PAPA-syndroom | Associated morphology | False | Chronic superficial ulcer | Inferred relationship | Some | 3 |
| Pyoderma gangrenosum with ulceration of lower leg (disorder) | Associated morphology | True | Chronic superficial ulcer | Inferred relationship | Some | 4 |
This concept is not in any reference sets