1 Department of Emergency Medicine, Harbor-UCLA Medical Center, Torrance, California2David Geffen School of Medicine at UCLA, Torrance, California3Los Angeles Biomedical Research Institute, Los Angeles, California.
2 Department of Emergency Medicine, Harbor-UCLA Medical Center, Torrance, California2David Geffen School of Medicine at UCLA, Torrance, California3Los Angeles Biomedical Research Institute, Los Angeles, California4Berry Consultants, LLC.