title: Pre-intestinal carotene losses in sheep fed alfalfa or isolated carotene beadlets.
mesh_terms: D000018:Abomasum / Q000378:metabolism; D000821:Animal Feed; D000818:Animals; D002338:Carotenoids / Q000378:metabolism*; D002857:Chromium; D005753:Gastric Mucosa / Q000378:metabolism*; D008297:Male; D000455:Medicago sativa; D010087:Oxides; D012756:Sheep / Q000378:metabolism*; D013997:Time Factors; D014801:Vitamin A / Q000378:metabolism
chemical_list: D010087:Oxides; D002857:Chromium; D014801:Vitamin A; D002338:Carotenoids