| Authors: |
West JS; Department of Head and Neck Surgery & Communication Sciences, Duke University, Durham, NC.; Center for the Study of Aging and Human Development, Duke University, Durham, NC.; Duke University Population Research Institute, Duke University, Durham, NC., Crowder HR; Department of Head and Neck Surgery & Communication Sciences, Duke University, Durham, NC., Jiang R; Department of Head and Neck Surgery & Communication Sciences, Duke University, Durham, NC., Dupre ME; Center for the Study of Aging and Human Development, Duke University, Durham, NC.; Duke University Population Research Institute, Duke University, Durham, NC.; Department of Population Health Sciences, Duke University, Durham, NC.; Department of Sociology, Duke University, Durham, NC. |
