title: Malignant testicular tumors in brothers.
mesh_terms: D000328:Adult; D004407:Dysgerminoma / Q000601:surgery*; D006062:Gonadotropins / Q000652:urine; D006801:Humans; D008297:Male; D013724:Teratoma / Q000601:surgery*; D013736:Testicular Neoplasms / Q000235:genetics* / Q000601:surgery*
chemical_list: D006062:Gonadotropins