Effects of antibiotics on oestrogen metabolism.
D000667:Ampicillin / Q000494:pharmacology*; D004347:Drug Interactions; D004964:Estriol / Q000652:urine*; D004967:Estrogens / Q000378:metabolism*; D005260:Female; D006801:Humans; D011247:Pregnancy
D004967:Estrogens; D000667:Ampicillin; D004964:Estriol