1. Department of Emergency Medicine, Stanford University School of Medicine, Palo Alto, California, USA.
2. Department of Computational Science, University of Colorado, Boulder, Colorado, USA.
3. Department of Emergency Medicine, University of California San Francisco Fresno, Fresno, California, USA.
4. Department of Emergency Medicine, Yale New Haven Health, New Haven, Connecticut, USA.
5. Department of General Practice and Emergency Medicine, Patan Academy of Health Sciences, Lalitpur, Nepal.