1. Department of Pediatrics, Section of Critical Care Medicine, Baylor College of Medicine, Houston, TX, USA
2. Department of Pediatrics, Center for Research, Innovation and Scholarship in Medical Education, Texas Children’s Hospital, Houston, TX, USA
3. Department of Medicine, Boston University School of Medicine, Boston, MA, USA
4. Department of Medicine, University of California San Francisco, San Francisco, CA, USA
5. Medical Service Department, San Francisco VA Medical Center, San Francisco, CA, USA
6. Department of Administration, Alfred Lerner College of Business & Economics, University of Delaware, Newark, DE, USA
7. Department of Marketing and Entrepreneurship, C.T. Bauer College of Business, University of Houston, Houston, TX, USA
8. Department of Anesthesiology and Pain Medicine, University of Texas Medical Branch, Houston, TX, USA