title: [Closer to a contraceptive drug for the man. How sperm are eliminated. Interview by Petra Eiden].
authors.forename: E
authors.initials: E
authors.lastname: Nieschlag
mesh_terms: D003272:Contraceptive Agents, Male; D004343:Drug Implants; D005260:Female; D006801:Humans; D007273:Injections, Intramuscular; D008297:Male; D009640:Norethindrone / Q000008:administration & dosage*; D011247:Pregnancy; D013076:Sperm Count; D013091:Spermatogenesis / Q000187:drug effects*; D013739:Testosterone / Q000008:administration & dosage / Q000031:analogs & derivatives*; D045165:Testosterone Congeners / Q000008:administration & dosage*
chemical_list: D003272:Contraceptive Agents, Male; D004343:Drug Implants; D045165:Testosterone Congeners; D013739:Testosterone; C010792:testosterone undecanoate; D009640:Norethindrone