Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2021. Module: SNOMED CT core
Descriptions:
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| Estriol and/or estriol derivative (substance) | Is a | Estrane | true | Inferred relationship | Some |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Estriol | Is a | True | Estriol and/or estriol derivative (substance) | Inferred relationship | Some | |
| Quinestradol (substance) | Is a | True | Estriol and/or estriol derivative (substance) | Inferred relationship | Some | |
| Estriol, conjugated | Is a | True | Estriol and/or estriol derivative (substance) | Inferred relationship | Some | |
| Estriol, unconjugated | Is a | True | Estriol and/or estriol derivative (substance) | Inferred relationship | Some | |
| Estetrol (substance) | Is a | True | Estriol and/or estriol derivative (substance) | Inferred relationship | Some | |
| Estetrol monohydrate (substance) | Is a | True | Estriol and/or estriol derivative (substance) | Inferred relationship | Some | |
| Estetrol anhydrous | Is a | True | Estriol and/or estriol derivative (substance) | Inferred relationship | Some |
This concept is not in any reference sets