title: Infertility in female guinea pigs injected with testis.
mesh_terms: D000818:Animals; D000937:Antigen-Antibody Reactions; D004622:Embryo, Mammalian / Q000276:immunology; D004971:Estrus; D005260:Female; D005306:Fertilization; D005313:Fetal Death; D005854:Germ Cells; D005865:Gestational Age; D006168:Guinea Pigs; D007247:Infertility, Female / Q000276:immunology*; D007271:Injections, Intradermal; D008297:Male; D010060:Ovulation; D011247:Pregnancy; D013737:Testis / Q000637:transplantation*; D014599:Uterus / Q000276:immunology