title: Antifertility effects of GnRH.
mesh_terms: D000818:Animals; D000906:Antibodies; D003270:Contraceptive Agents; D003271:Contraceptive Agents, Female; D003272:Contraceptive Agents, Male; D005260:Female; D006728:Hormones / Q000494:pharmacology; D006801:Humans; D008297:Male; D010060:Ovulation / Q000187:drug effects; D010906:Pituitary Hormone-Releasing Hormones / Q000037:antagonists & inhibitors / Q000276:immunology / Q000502:physiology*
chemical_list: D000906:Antibodies; D003270:Contraceptive Agents; D003271:Contraceptive Agents, Female; D003272:Contraceptive Agents, Male; D006728:Hormones; D010906:Pituitary Hormone-Releasing Hormones