Prevalence of Nonrefractive Visual Impairment in US Adults and Associated Risk Factors, 1999-2002 and 2005-2008
JAMA Author Interviews - A podcast by JAMA Network

Interview with David S. Friedman, MD, MPH, PhD, author of Prevalence of Nonrefractive Visual Impairment in US Adults and Associated Risk Factors, 1999-2002 and 2005-2008