Vaccine against pregnancy: roundup on world research.
D000818:Animals; D000906:Antibodies; D006063:Chorionic Gonadotropin / Q000276:immunology*; D003267:Contraception / Q000379:methods*; D003269:Contraception, Immunologic / Q000379:methods*; D005260:Female; D000882:Haplorhini; D006801:Humans; D013745:Tetanus Toxoid
D000906:Antibodies; D006063:Chorionic Gonadotropin; D013745:Tetanus Toxoid