title: [More testicular cancer and bad semen quality].
authors.forename: Niels E
authors.initials: NE
authors.lastname: Skakkebã K
mesh_terms: D006801:Humans; D007248:Infertility, Male / Q000453:epidemiology* / Q000209:etiology; D008297:Male; D012537:Scandinavian and Nordic Countries / Q000453:epidemiology; D012661:Semen / Q000737:chemistry / Q000166:cytology; D013736:Testicular Neoplasms / Q000453:epidemiology* / Q000209:etiology