title: Bilateral germinal cell tumour in a 30-year-old man complaining of subfertility.
mesh_terms: D000328:Adult; D004407:Dysgerminoma / Q000473:pathology; D005260:Female; D006801:Humans; D007246:Infertility / Q000209:etiology; D008297:Male; D009373:Neoplasms, Germ Cell and Embryonal / Q000473:pathology*; D009378:Neoplasms, Multiple Primary / Q000473:pathology*; D013736:Testicular Neoplasms / Q000473:pathology*