1. Ultrasonographic findings associated with congenital hepatic arteriovenous fistula in three dogs;Bailey;J Am Vet Med Assoc,1988
2. Four cases of congenital portacaval shunt in the dog;Barrett;J Small Anim Pract,1976
3. Congenital feline portosystemic shunts;Berger;J Am Vet Med Assoc,1986
4. Differentiation of intrahepatic versus extrahepatic portosystemic shunts in dogs using positive-contrast portography;Birchard;J Am Anim Hosp Assoc,1989
5. Surgical management of portosystemic shunts in dogs and cats;Birchard;Compend Contin Educ Pract Vet,1984