| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Fibroma of left ovary | Associated morphology | False | Sex cord-stromal tumour category | Inferred relationship | Some | 2 | 
| Fibroma of right ovary | Associated morphology | False | Sex cord-stromal tumour category | Inferred relationship | Some | 2 | 
| Leydig cell tumour uncertain whether benign or malignant | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Androblastoma uncertain whether benign or malignant | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Benign thecoma | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Sertoli cell tumour | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Sex cord-gonadal stromal tumour uncertain whether benign or malignant | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Hilus cell tumour | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Androblastoma, malignant | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Sex cord-gonadal stromal tumour, incompletely differentiated | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Sex cord-gonadal stromal tumour, mixed forms | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Stromal tumour with minor sex cord elements | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Sertoli-Leydig cell tumour, retiform | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Sertoli-Leydig cell tumour, intermediate differentiation, with heterologous elements | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Sertoli-Leydig cell tumour, poorly differentiated, with heterologous elements | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Large cell calcifying Sertoli cell tumour | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Sertoli cell tumour | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Sertoli-Leydig cell tumour of intermediate differentiation | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Sertoli-Leydig cell tumour, poorly differentiated | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Steroid cell tumour, malignant | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Granulosa cell tumour, malignant | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Sertoli cell tumour with lipid storage | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Luteoma | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Gynandroblastoma | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Granulosa cell-theca cell tumour | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Sertoli-Leydig cell tumour, well differentiated | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Lipid cell tumour of ovary | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Leydig cell tumour | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Granulosa cell tumour | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Leydig cell tumour, benign | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Thecoma | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Thecoma, luteinised | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Thecoma, malignant | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Androblastoma | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Sclerosing stromal tumour | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Sex cord-stromal tumour | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Sex cord tumour with annular tubules | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Juvenile granulosa cell tumour | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Leydig cell tumour, malignant | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Sertoli cell carcinoma | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Androblastoma, benign | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| [M]Thecal cell neoplasms | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| [M]Testicular stromal tumour | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| [M]Ovarian stromal tumour | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Sex cord tumour of ovary | Associated morphology | False | Sex cord-stromal tumour category | Inferred relationship | Some | 1 | 
| Fibroma of ovary | Associated morphology | False | Sex cord-stromal tumour category | Inferred relationship | Some | 2 | 
| Sex cord tumour of ovary | Associated morphology | False | Sex cord-stromal tumour category | Inferred relationship | Some | 1 | 
| Sex cord stromal tumour of testis | Associated morphology | False | Sex cord-stromal tumour category | Inferred relationship | Some | 3 | 
| Sex cord-stromal tumour, benign | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Mixed germ cell-sex cord-stromal tumour, no International Classification of Diseases for Oncology subtype | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Intratubular large cell hyalinising Sertoli cell neoplasia | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  | 
| Adult type granulosa cell tumour of testis | Is a | False | Sex cord-stromal tumour category | Inferred relationship | Some |  |