Strokes and contraceptive medication.
D000293:Adolescent; D000328:Adult; D002561:Cerebrovascular Disorders / Q000139:chemically induced*; D003276:Contraceptives, Oral / Q000009:adverse effects*; D005260:Female; D006801:Humans; D012907:Smoking / Q000150:complications
D003276:Contraceptives, Oral