title: Malignant testicular tumors in identical twins.
abstract: Two cases of testicular malignancy in a pair of identical twins are reported. The literature is also reviewed. The tumors appeared within 7 years of each other. The histology was different in both cases.
mesh_terms: D000328:Adult; D004200:Diseases in Twins; D006801:Humans; D008297:Male; D013736:Testicular Neoplasms / Q000235:genetics* / Q000473:pathology; D014427:Twins; D014430:Twins, Monozygotic