1. The Buhner method for control of chronic vaginal prolapse in the cow;Bierschwal;Vet Med Small Anim Clin,1971
2. Indications and surgical approaches for cesarean section in cattle;Campbell;Compend Contin Educ Pract Vet,1990
3. Surgical management of urovagina and associated infertility in a cow;Gilbert;J Am Vet Med Assoc,1989
4. Repair of perineal lacerations in the cow;Hudson;Bovine Pract,1972
5. Surgical procedures of the reproductive system of the cow;Hudson,1980