| Affiliation: | 1. Cardiovascular Medicine, Keck School of Medicine, University of Southern California, Los Angeles, California;2. Stanford University School of Medicine, Stanford, California;3. Department of Biostatistics, Keck School of Medicine, University of Southern California, Los Angeles, California;4. Department of Product Development, Keck School of Medicine, University of Southern California, Los Angeles, California;5. Clinical Laboratory, Keck School of Medicine, University of Southern California, Los Angeles, California;6. Aviir Diagnostic Laboratories, Irvine, California;7. Department of Pathology, Keck School of Medicine, University of Southern California, Los Angeles, California |
