title: The search for male contraception. Men are different.
authors.forename: M
authors.initials: M
authors.lastname: Steinmann
mesh_terms: D001695:Biology; D003267:Contraception; D003270:Contraceptive Agents; D003272:Contraceptive Agents, Male; D004703:Endocrine System; D005193:Family Planning Services; D006728:Hormones; D010827:Physiology; D010906:Pituitary Hormone-Releasing Hormones; D010907:Pituitary Hormones; D012102:Reproductive Control Agents; D013078:Sperm Immobilizing Agents; D013089:Spermatocidal Agents; D013092:Spermatogenesis-Blocking Agents
chemical_list: D003270:Contraceptive Agents; D003272:Contraceptive Agents, Male; D006728:Hormones; D010906:Pituitary Hormone-Releasing Hormones; D010907:Pituitary Hormones; D012102:Reproductive Control Agents; D013078:Sperm Immobilizing Agents; D013089:Spermatocidal Agents; D013092:Spermatogenesis-Blocking Agents
keywords: Biology; Contraception; Contraceptive Agents; Contraceptive Agents, Male; Endocrine System; Family Planning; Hormones; Physiology; Pituitary Hormone Releasing Hormones; Pituitary Hormones; Reproductive Control Agents--side effects; Sperm Immobilizing Agents; Spermatogenesis Blocking Agents; Spermicidal Contraceptive Agents