title: Influence of pregnancy and oral contraception on the incidence of strokes in women of childbearing age.
mesh_terms: D000293:Adolescent; D000328:Adult; D000375:Aging; D002533:Cerebral Angiography; D002561:Cerebrovascular Disorders / Q000453:epidemiology* / Q000401:mortality; D003276:Contraceptives, Oral / Q000009:adverse effects*; D005260:Female; D006801:Humans; D008297:Male; D008428:Maternal Mortality; D008875:Middle Aged; D011247:Pregnancy; D012723:Sex; D006113:United Kingdom
chemical_list: D003276:Contraceptives, Oral