RT Journal Article SR Electronic T1 Are the standard criteria for TAVI too lax or too strict? JF Heart JO Heart FD BMJ Publishing Group Ltd and British Cardiovascular Society SP 5 OP 6 DO 10.1136/hrt.2009.177360 VO 96 IS 1 A1 Jan Kovac A1 Julia H Baron A1 Derek T Chin YR 2010 UL http://heart.bmj.com/content/96/1/5.abstract AB