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 |
| Pigment | Is a | Chemical categorized functionally | false | Inferred relationship | Some | ||
| Pigment | Is a | Substance categorized functionally | true | Inferred relationship | Some |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Porphyrin | Is a | True | Pigment | Inferred relationship | Some | |
| Plant pigment | Is a | True | Pigment | Inferred relationship | Some | |
| Abnormal pigment | Is a | False | Pigment | Inferred relationship | Some | |
| Bile pigment | Is a | True | Pigment | Inferred relationship | Some | |
| Tattoo dye | Is a | False | Pigment | Inferred relationship | Some | |
| Melanin | Is a | True | Pigment | Inferred relationship | Some | |
| Dye | Is a | False | Pigment | Inferred relationship | Some | |
| Methoxsalen | Is a | True | Pigment | Inferred relationship | Some | |
| Urine pigment analysis (procedure) | Component | False | Pigment | Inferred relationship | Some | 2 |
| Adrenochrome (substance) | Is a | True | Pigment | Inferred relationship | Some | |
| Urine pigment analysis (procedure) | Component | True | Pigment | Inferred relationship | Some | 1 |
This concept is not in any reference sets