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Ahmed PO, Miller MF, Shackelford SD, Johnson LP, Williams SE, McCann MA, Reagan JO.Ahmed PO, et al. Among authors: miller mf.J Anim Sci. 1992 Feb;70(2):439-43. doi: 10.2527/1992.702439x.J Anim Sci. 1992.PMID: 1548206