title: Induced infertility in cattle by iso-immunization with semen and testis.
mesh_terms: D000818:Animals; D000937:Antigen-Antibody Reactions; D002417:Cattle; D004971:Estrus; D005260:Female; D005620:Freund's Adjuvant / Q000494:pharmacology; D007114:Immunization; D007247:Infertility, Female / Q000139:chemically induced*; D007271:Injections, Intradermal; D008297:Male; D011247:Pregnancy; D012661:Semen / Q000378:metabolism*; D013737:Testis / Q000378:metabolism*
chemical_list: D005620:Freund's Adjuvant