title: [Malignant neoplasms of undescended testicles].
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D003456:Cryptorchidism / Q000150:complications*; D004407:Dysgerminoma / Q000209:etiology*; D006801:Humans; D008297:Male; D013724:Teratoma / Q000209:etiology*; D013736:Testicular Neoplasms / Q000209:etiology*
vernacular_title: Nowotwory złośliwe niezstapionych jader.