title: [Decreasing quality of semen--increasing incidence of testicular cancer?].
authors.forename: J
authors.initials: J
authors.lastname: Clemmesen
mesh_terms: D006801:Humans; D015994:Incidence; D008297:Male; D012661:Semen; D013076:Sperm Count; D013081:Sperm Motility; D013736:Testicular Neoplasms / Q000150:complications* / Q000453:epidemiology
vernacular_title: Faldende saedkvalitet--tiltagende testiscancer?