RT Journal Article SR Electronic T1 Cyproterone acetate–ethinyl estradiol use in a 23-year-old woman with stroke JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 690 OP 693 DO 10.1503/cmaj.130579 VO 186 IS 9 A1 Julie Kromm A1 Thomas Jeerakathil YR 2014 UL http://www.cmaj.ca/content/186/9/690.abstract AB