RT Journal Article SR Electronic T1 Bicuspid aortic valve type: it takes two JF Heart JO Heart FD BMJ Publishing Group Ltd and British Cardiovascular Society SP 544 OP 545 DO 10.1136/heartjnl-2017-312133 VO 104 IS 7 A1 Eric V Krieger A1 Judy Hung YR 2018 UL http://heart.bmj.com/content/104/7/544.abstract AB