| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| Entire prostatic isthmus | Is a | Structure of prostatic isthmus | true | Inferred relationship | Existential restriction modifier | ||
| Entire prostatic isthmus | Is a | Entire lobe of prostate | true | Inferred relationship | Existential restriction modifier | ||
| Entire prostatic isthmus | Part of | Entire prostate | false | Additional relationship | Existential restriction modifier |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
This concept is not in any reference sets