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4. Effect of gonadotropin-releasing hormone or prostaglandin F(2α)-based estrus synchronization programs for first or subsequent artificial insemination in lactating dairy cows. Bruno RG; Farias AM; Hernández-Rivera JA; Navarrette AE; Hawkins DE; Bilby TR J Dairy Sci; 2013 Mar; 96(3):1556-67. PubMed ID: 23295117 [TBL] [Abstract][Full Text] [Related]
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