title: Health and performance of dairy cows fed high levels of urea for a complete lactation.
mesh_terms: D000818:Animals; D002417:Cattle; D004032:Diet; D005260:Female; D007774:Lactation; D007785:Lactose / Q000378:metabolism; D050356:Lipid Metabolism; D008892:Milk / Q000378:metabolism; D008894:Milk Proteins / Q000378:metabolism; D011247:Pregnancy; D014508:Urea
chemical_list: D008894:Milk Proteins; D014508:Urea; D007785:Lactose