title: Reproductive endocrinology: Male hormonal contraceptive passes efficacy test in China.
authors: John K
authors: JK
authors: Amory
mesh_terms: D002681:China; D017326:Clinical Trials, Phase III as Topic; D003272:Contraceptive Agents, Male / Q000009:adverse effects / Q000627:therapeutic use*; D006801:Humans; D008297:Male; D045167:Progesterone Congeners / Q000009:adverse effects / Q000627:therapeutic use; D013091:Spermatogenesis / Q000187:drug effects; D013739:Testosterone / Q000009:adverse effects / Q000031:analogs & derivatives / Q000627:therapeutic use
chemical_list: D003272:Contraceptive Agents, Male; D045167:Progesterone Congeners; D013739:Testosterone