Depta, J P
Lenzini, P A
Lanfear, D E
Wang, T Y
Spertus, J A
Bach, R G
Cresci, S
Article History
Received: 6 January 2014
Revised: 9 April 2014
Accepted: 22 May 2014
First Online: 8 July 2014
Competing interests
: TY Wang has received research grants from Lilly USA (significant), Daiichi Sankyo (significant) and Gilead Science (significant), and is a consultant to Astra Zeneca (modest), American College of Cardiology Foundation (significant). JA Spertus has received research grants from Eli Lilly, EveHeart, Genentech and Gilead, and is a consultant to St Jude Medical (modest), United Healthcare (modest), Amgen (modest), Gilead (modest), Genentech (modest), Janssen (modest) and Novartis (modest). Copyrights/Patents apply to Seattle Angina Questionnaire, Kansas City Cardiomyopathy Questionnaire and Peripheral Artery Questionnaire. US Patents: 7,643,969; 7,853,456; 12/965,656; and 13/615,401. RG Bach has received research grants from AstraZeneca, Eli Lilly, Bristol-Myers Squibb and Merck/Schering-Plough, and is a consultant (CEC activity only) to Roche (significant), Pfizer (modest). The remaining authors declare no conflict of interest.