1. Repositioning displaced abomasum in the cow;Ames;J Am Vet Med Assoc,1968
2. (ed): Veterinary Gastroenterology;Anderson;Philadelphia, Lea & Febiger,,1980
3. Abomasal ulcer in adult cattle with fatal haemorrhage;Aukema;Cornell Vet,1974
4. Blood, urine, and ruminal fluid changes asso ciated with metabolic alkalosis induced by duodenal obstruction;Avery;Am J Vet Res,1986
5. Abomasal impaction and related obstructions of the forestomachs in cattle;Baker;J Am Vet Med Assoc :,,1979