title: Current efforts to develop male hormonal contraception.
mesh_terms: D001835:Body Weight; D003272:Contraceptive Agents, Male / Q000009:adverse effects; D005260:Female; D006177:Gynecomastia / Q000209:etiology; D006801:Humans; D008297:Male; D045167:Progesterone Congeners / Q000009:adverse effects; D012735:Sexual Dysfunction, Physiological / Q000209:etiology; D013091:Spermatogenesis; D013739:Testosterone / Q000009:adverse effects / Q000031:analogs & derivatives; D045165:Testosterone Congeners / Q000009:adverse effects
chemical_list: D003272:Contraceptive Agents, Male; D045167:Progesterone Congeners; D045165:Testosterone Congeners; D013739:Testosterone