title: Venous anomalies in a filly.
mesh_terms: D000818:Animals; D000013:Congenital Abnormalities / Q000662:veterinary*; D005260:Female; D006734:Horse Diseases; D006736:Horses; D014623:Vaginal Diseases / Q000662:veterinary; D014680:Veins / Q000002:abnormalities*