title: Development of immunological methods of fertility regulation.
mesh_terms: D006063:Chorionic Gonadotropin / Q000276:immunology; D003267:Contraception; D005260:Female; D005640:Follicle Stimulating Hormone / Q000276:immunology; D006801:Humans; D007116:Immunization, Passive / Q000379:methods*; D008297:Male; D010063:Ovum / Q000276:immunology; D013094:Spermatozoa / Q000276:immunology; D014612:Vaccines / Q000276:immunology*
chemical_list: D006063:Chorionic Gonadotropin; D014612:Vaccines; D005640:Follicle Stimulating Hormone