6Robertson J. 1968. Left displacement of the bovine. abomasum:EpizootiologicFactors. J of Vet Res 29: 421-434.
7Martin W. 1972. Left abomasal displacement: and epidemiological study. 13:61-68.
8Geishauser T. 1995. New findings of the etiology and pathogenesis of abomasal displacement. Proceedings of the IX International Conference on ProductionDiseases in Farm Animals. Berlin. 72.
9Markusfeld O. 1986. The association of displaced abomasums with variousperiparturient factors in dairy cows. A retrospective study. Prey. Vet. Med 4: 173-183.
10Grymer, J. 1980. Displaced abomasum--A disease often associated with ConcurrentDiseases. Comp on Cont. Edm 11:290-295.
