Arterial clots and the pill.
D001158:Arteries; D003276:Contraceptives, Oral / Q000009:adverse effects*; D004967:Estrogens / Q000009:adverse effects; D005260:Female; D006801:Humans; D002542:Intracranial Embolism and Thrombosis / Q000139:chemically induced; D013927:Thrombosis / Q000139:chemically induced*
D003276:Contraceptives, Oral; D004967:Estrogens