1. Department of Internal Medicine USC/LA General Medical Center Los Angeles California USA
2. Department of Otolaryngology—Head & Neck Surgery University of Colorado School of Medicine Aurora Colorado USA
3. Department of Family Medicine University of Colorado School of Medicine Aurora Colorado USA
4. Qualitative and Mixed Methods Research Core, Adult and Child Center for Outcomes Research Delivery Science (ACCORDS) University of Colorado School of Medicine Aurora Colorado USA
5. Indiana University School of Medicine Indianapolis Indiana USA
6. Regenstrief Institute, Inc. Indianapolis Indiana USA
7. Department of Internal Medicine University of Colorado School of Medicine Aurora Colorado USA
8. Department of Otolaryngology—Head & Neck Surgery Indiana University School of Medicine Indianapolis Indiana USA