1 Department of Preventive Medicine, Keck School of Medicine of University of Southern California, 2001 N. Soto Street, Los Angeles, CA, 90089, USA. sffarzan@usc.edu.
2 Department of Preventive Medicine, Keck School of Medicine of University of Southern California, 2001 N. Soto Street, Los Angeles, CA, 90089, USA.
3 Sonoma Technology Inc, Petaluma, CA, USA.
4 Department of Medicine, Keck School of Medicine of University of Southern California, Los Angeles, CA, 90089, USA.
5 Atherosclerosis Research Unit, University of Southern California, Los Angeles, CA, 90089, USA.