title: Steroid contraceptives and plasma carotenoids.
mesh_terms: D000328:Adult; D002338:Carotenoids / Q000097:blood; D003276:Contraceptives, Oral; D003692:Delayed-Action Preparations; D004338:Drug Combinations; D004967:Estrogens / Q000494:pharmacology; D005260:Female; D006801:Humans; D008077:Lipoproteins, LDL / Q000097:blood; D008525:Medroxyprogesterone / Q000008:administration & dosage / Q000494:pharmacology; D011374:Progesterone / Q000494:pharmacology; D011485:Protein Binding; D013997:Time Factors; D014801:Vitamin A / Q000097:blood
chemical_list: D003276:Contraceptives, Oral; D003692:Delayed-Action Preparations; D004338:Drug Combinations; D004967:Estrogens; D008077:Lipoproteins, LDL; D014801:Vitamin A; D002338:Carotenoids; D011374:Progesterone; D008525:Medroxyprogesterone