Porphyria variegata provoked by contraceptive pill.
D000328:Adult; D003276:Contraceptives, Oral / Q000009:adverse effects*; D004338:Drug Combinations; D004997:Ethinyl Estradiol / Q000009:adverse effects; D005260:Female; D006801:Humans; D008234:Lynestrenol / Q000009:adverse effects; D011164:Porphyrias / Q000139:chemically induced*
D003276:Contraceptives, Oral; D004338:Drug Combinations; D004997:Ethinyl Estradiol; D008234:Lynestrenol