Funding for this research was provided by:
National Institutes of Health (R01 HL126538, P30AI117943, P30 AI027757, R24S AI067039, R24 AI067039)
American Heart Association (16FTF31200010)
Text and Data Mining valid from 2019-07-31
Received: 16 April 2019
Accepted: 9 July 2019
First Online: 31 July 2019
Ethics approval and consent to participate
: Each CNICS site obtained institutional review board approval for CNICS and written informed consent was obtained from all CNICS participants.
: Not applicable.
: The authors declare that they have no competing interests.