Ectopic pregnancy in a queen with one uterine horn and a urachal remnant.
D000818:Animals; D002371:Cat Diseases / Q000151:congenital*; D002415:Cats; D005260:Female; D011247:Pregnancy; D011271:Pregnancy, Ectopic / Q000662:veterinary*; D014497:Urachus / Q000002:abnormalities*; D014599:Uterus / Q000002:abnormalities*