title: A case of hydroallantois in the bitch.
mesh_terms: D000818:Animals; D004283:Dog Diseases / Q000601:surgery*; D004285:Dogs; D005321:Extraembryonic Membranes; D005260:Female; D005333:Fetus; D011247:Pregnancy; D011248:Pregnancy Complications / Q000601:surgery / Q000662:veterinary*