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Influence of standing estrus before an injection of GnRH during a beef cattle fixed-time AI protocol on LH release, subsequent concentrations of progesterone, and steriodogenic enzyme expression.
Fields SD, Gebhart KL, Perry BL, Gonda MG, Wright CL, Bott RC, Perry GA. Fields SD, et al. Among authors: perry bl, perry ga. Domest Anim Endocrinol. 2012 Jan;42(1):11-9. doi: 10.1016/j.domaniend.2011.08.002. Epub 2011 Sep 21. Domest Anim Endocrinol. 2012. PMID: 22019093
112 results