title: Studies on immunocontraception.
mesh_terms: D000818:Animals; D000906:Antibodies; D003267:Contraception; D005260:Female; D006801:Humans; D007114:Immunization; D008297:Male; D011817:Rabbits; D013094:Spermatozoa / Q000276:immunology*
chemical_list: D000906:Antibodies