Article History
Accepted: 13 January 2021
First Online: 20 February 2021
Declartions
: Human and Animal Rights and Informed Consent
: This article does not contain any studies with human or animal subjects performed by any of the authors.
: Dr. Pang reports grants from AHRQ and AHA, outside the submitted work. Dr. Collins reports grants from NIH, PCORI, Astra Zeneca, Beckman Colter, personal fees from Boeringer Ingelheim, Ortho Clinical, Bristol Myers Squibb, outside the submitted work. Dr. Levy reports grants and personal fees from Novartis, grants from Edwards Lifescience, and grants and personal fees from BMS, during the conduct of the study. The other authors declare no conflicts of interest relevant to this manuscript.