title: Teratoma of testis and hyperthyroidism.
mesh_terms: D000328:Adult; D006801:Humans; D006980:Hyperthyroidism / Q000150:complications* / Q000209:etiology; D008297:Male; D008875:Middle Aged; D013724:Teratoma / Q000150:complications*; D013736:Testicular Neoplasms / Q000150:complications*