[PREVENTION OF MALE STERILITY].
D019411:Clinical Laboratory Techniques; D006801:Humans; D007246:Infertility; D007248:Infertility, Male; D007753:Laboratories; D008297:Male; D011315:Preventive Medicine
DIAGNOSIS, LABORATORY; PREVENTIVE MEDICINE; STERILITY, MALE
DIE PROPHYLAXE DER MAENNLICHEN INFERTILITAET.