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	1.	Plasma copper concentration and packed cell volume and their relationships to fertility and milk production in Holstein cows. [electronic resource] by Kappel, L C Ingraham, R H Morgan, E B Babcock, D K Producer: 19840524 In: American journal of veterinary research vol. 45 Availability: No items available. Save to lists Add to cart (remove)
	2.	Relationship between fertility and blood glucose and cholesterol concentrations in Holstein cows. [electronic resource] by Kappel, L C Ingraham, R H Morgan, E B Zeringue, L Wilson, D Babcock, D K Producer: 19850314 In: American journal of veterinary research vol. 45 Availability: No items available. Save to lists Add to cart (remove)
	3.	Selenium concentrations in feeds and effects of treating pregnant Holstein cows with selenium and vitamin E on blood selenium values and reproductive performance. [electronic resource] by Kappel, L C Ingraham, R H Morgan, E B Dixon, J M Zeringue, L Wilson, D Babcock, D K Producer: 19840709 In: American journal of veterinary research vol. 45 Availability: No items available. Save to lists Add to cart (remove)

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