RT Journal Article SR Electronic T1 Preventing stroke in patients with heart failure: why are patients losing out? JF Heart JO Heart FD BMJ Publishing Group Ltd and British Cardiovascular Society SP heartjnl-2017-312862 DO 10.1136/heartjnl-2017-312862 A1 Martin R Cowie A1 Rosita Zakeri YR 2018 UL http://heart.bmj.com/content/early/2018/02/02/heartjnl-2017-312862.abstract AB