1. Division of Physician Assistant Studies, Department of Family and Preventative Medicine, University of Utah, Salt Lake City, UT
2. Division of Pulmonary and Critical Care Medicine, Stanford University, Stanford, CA
3. Vera Moulton Wall Center for Pulmonary Vascular Research, Stanford University, Stanford, CA
4. Division of Cardiovascular Medicine, Department of Medicine, University of Utah, Salt Lake City, UT