1. Molecular Medicine Program, University of Utah, Salt Lake City, UT, USA
2. Work Wellness Clinic, University of Utah, Salt Lake City, UT, USA
3. Division of Occupational Medicine, University of Utah, Salt Lake City, UT, USA
4. Occupational Medicine, Billings Clinic Bozeman, Bozeman, MT, USA
5. Division of Pulmonary Medicine, University of Utah, Salt Lake City, UT, USA
6. Departments of Internal Medicine, University of Utah, Salt Lake City, UT, USA
7. Department of Internal Medicine, University of Iowa in Iowa City, IA, USA
8. Department of Pediatrics, University of Utah, Salt Lake City, UT, USA
9. Department of Pediatrics, University of Washington School of Medicine, and Seattle Children’s Hospital, Seattle, WA, USA
10. Department of Pathology, University of Utah, Salt Lake City, UT, USA
11. Department of Internal Medicine, George E. Wahlen Salt Lake City VAMC, Salt Lake City, UT 84112, USA