| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Ligation of sinus of Valsalva fistula | Is a | True | Repair of fistula of sinus of Valsalva | Inferred relationship | Some | |
| Suturing of sinus of Valsalva fistula (procedure) | Is a | True | Repair of fistula of sinus of Valsalva | Inferred relationship | Some | |
| Patching of sinus of Valsalva fistula | Is a | True | Repair of fistula of sinus of Valsalva | Inferred relationship | Some | |
| Repair of sinus of Valsalva fistula with cardiopulmonary bypass | Is a | True | Repair of fistula of sinus of Valsalva | Inferred relationship | Some |
Reference Sets