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 |
| Irregular periods | Is a | Finding of regularity of menstrual cycle | true | Inferred relationship | Some | ||
| Irregular periods | Finding site | Female genital structure (body structure) | false | Inferred relationship | Some | ||
| Irregular periods | Interprets | observabel som rör funktion | false | Inferred relationship | Some | ||
| Irregular periods | Interprets | Female reproductive function | false | Inferred relationship | Some | 1 | |
| Irregular periods | Finding site | Structure of female genital system subdivision | false | Inferred relationship | Some | 2 | |
| Irregular periods | Finding site | Female genital tract structure (body structure) | true | Inferred relationship | Some | 1 | |
| Irregular periods | Interprets | Regularity of menstrual cycle | true | Inferred relationship | Some | 2 | |
| Irregular periods | Is a | Female genitalia finding | true | Inferred relationship | Some | ||
| Irregular periods | Finding site | Female genital structure (body structure) | true | Inferred relationship | Some | 3 |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Period has come early | Is a | True | Irregular periods | Inferred relationship | Some | |
| Irregular menstrual cycle NOS | Is a | False | Irregular periods | Inferred relationship | Some | |
| Excessive menstruation with irregular cycle | Is a | True | Irregular periods | Inferred relationship | Some |
Reference Sets