Oral contraceptive labeling.
D002318:Cardiovascular Diseases / Q000209:etiology; D003276:Contraceptives, Oral / Q000009:adverse effects*; D004348:Drug Labeling / Q000592:standards; D004967:Estrogens / Q000009:adverse effects; D005260:Female; D006801:Humans; D011247:Pregnancy; D012907:Smoking / Q000150:complications*
D003276:Contraceptives, Oral; D004967:Estrogens