Inventory of pain data from the National Center for Health Statistics

Written by Kathleen M. Turczyn and Thomas F. Drury."In this report, National Center for Health Statistics data sets that contain information on pain and pain-related conditions are identified and a detailed summary of these data elements is provided."Also available via the World Wide Web.Includes bibliographical references (p. 52-55)

Self-Reported Age-Related Eye Diseases and Visual Impairment in the United States: Results of the 2002 National Health Interview Survey

Objectives. We sought to establish national data on the prevalence of visual impairment, blindness, and selected eye conditions (cataract, diabetic retinopathy, glaucoma, and macular degeneration) and to characterize these conditions within sociodemographic subgroups