Letter: Streptococcus zooepidemicus and infertility in horses.
D000818:Animals; D002584:Cervix Uteri / Q000382:microbiology*; D005260:Female; D006734:Horse Diseases / Q000382:microbiology*; D006736:Horses; D007247:Infertility, Female / Q000209:etiology / Q000662:veterinary*; D013290:Streptococcal Infections / Q000662:veterinary; D013291:Streptococcus / Q000302:isolation & purification*