Mammary carcinoma in a mare.
D000818:Animals; D002277:Carcinoma / Q000648:ultrastructure / Q000662:veterinary*; D005260:Female; D006734:Horse Diseases / Q000473:pathology*; D006736:Horses; D008321:Mammary Glands, Animal / Q000648:ultrastructure*; D009369:Neoplasms / Q000648:ultrastructure / Q000662:veterinary*