RT Journal Article SR Electronic T1 ‘Not your daughter’s Facebook’: Twitter use at the European Society of Cardiology Conference 2018 JF Heart JO Heart FD BMJ Publishing Group Ltd and British Cardiovascular Society SP 169 OP 170 DO 10.1136/heartjnl-2018-314163 VO 105 IS 2 A1 Sarah Hudson A1 Graham Mackenzie YR 2019 UL http://heart.bmj.com/content/105/2/169.abstract AB