Effect of frequency of dosing of B-carotene on vitamin A and B-carotene contents in the liver and intestinal mucosa in rats.
D000284:Administration, Oral; D000818:Animals; D002338:Carotenoids / Q000378:metabolism / Q000494:pharmacology*; D003276:Contraceptives, Oral / Q000494:pharmacology; D005260:Female; D007413:Intestinal Mucosa / Q000378:metabolism*; D008099:Liver / Q000378:metabolism*; D051381:Rats; D014801:Vitamin A / Q000378:metabolism*; D019207:beta Carotene
D003276:Contraceptives, Oral; D019207:beta Carotene; D014801:Vitamin A; D002338:Carotenoids