RT Journal Article SR Electronic T1 Poverty, development and cardiovascular trials: More questions than answers? JF Heart JO Heart FD BMJ Publishing Group Ltd and British Cardiovascular Society SP 245 OP 247 DO 10.1136/heartjnl-2014-306946 VO 101 IS 4 A1 Amitava Banerjee YR 2015 UL http://heart.bmj.com/content/101/4/245.abstract AB