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James LF, Panter KE, Stegelmeier BL, Molyneux RJ.James LF, et al. Among authors: stegelmeier bl.Vet Clin North Am Food Anim Pract. 1994 Nov;10(3):587-603. doi: 10.1016/s0749-0720(15)30540-5.Vet Clin North Am Food Anim Pract. 1994.PMID: 7728638Review.