1. The Buhner method for control of chronic vaginal prolapse in the cow;Bierschwal;Vet Med Small Anim Clin,1971
2. Surgical management of perineal lacerations and rectovestibular fistulae in the mare: A retrospective study of 47 cases;Colbern;J Am Vet Med Assoc,1985
3. Third-degree perineal lacerations and rectovestibular fistulae in cattle: 20 cases (1981-1988);Dreyfuss;J Am Vet Med Assoc,1990
4. Ovariectomy by colopotomy in cows;Drost;J Am Vet Med Assoc,1992
5. Focus on bovine reproductive disorders: Repairing prepartum vaginal and cervical prolapses;Elmore;Vet Med,1992