[1] Duke University School of Medicine,Department of Population Health Sciences
[2] Duke University,Duke
[3] Medical University of South Carolina,Margolis Center for Health Policy
[4] Duke University School of Medicine,Department of Otolaryngology
[5] Duke University School of Medicine,Head and Neck Surgery
[6] Duke University,Division of Women’s Community and Population Health, Department of Obstetrics & Gynecology
[7] Duke University School of Medicine,Department of Head and Neck Surgery and Communication Sciences
[8] Duke Global Health Institute,Duke Global Health Institute
[9] Duke University School of Medicine,Department of Medicine, Division of Geriatrics