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Federal
National Health and Aging Trends Study (NHATS) – Vision and Eye Health Surveillance System (VEHSS)
U.S. Department of Health & Human Services —
VEHSS analyzed NHATS public use data to calculate the prevalence of visual acuity and contrast sensitivity loss. Data are based on NHATS round 12, which was collected... -
Federal
Military Health System (MHS) - Vision and Eye Health Surveillance System (VEHSS)
U.S. Department of Health & Human Services —
The Department of Defense Health Agency’s (DHA) Vision Center of Excellence (VCE) analyzed data from the MHS MART database on behalf of the VEHSS project. MHS MART is...