Metabolism of carotene and vitamin A given by mouth or vein in oily solution or aqueous dispersion to calves, rabbits and rats.
D000818:Animals; D002338:Carotenoids / Q000378:metabolism*; D002417:Cattle; D041981:Gastrointestinal Tract; D050356:Lipid Metabolism; D009055:Mouth; D011817:Rabbits; D051381:Rats; D012996:Solutions; D014801:Vitamin A / Q000378:metabolism*
D012996:Solutions; D014801:Vitamin A; D002338:Carotenoids
CAROTENE/metabolism; VITAMIN A/metabolism