title: Is the prevalence of visual impairment rising or falling in the people with diabetes mellitus? It depends on who you study.
authors.affiliation: Department of Ophthalmology and Visual Sciences, University ofWisconsin School of Medicine and Public Health, Madison, WI 53726, USA. kleinr@epi.ophth.wisc.edu
authors.forename: Ronald
authors.initials: R
authors.lastname: Klein
authors.forename: Barbara E K
authors.initials: BE
authors.lastname: Klein
mesh_terms: D048909:Diabetes Complications / Q000453:epidemiology*; D003920:Diabetes Mellitus / Q000453:epidemiology*; D003930:Diabetic Retinopathy / Q000453:epidemiology*; D005260:Female; D006801:Humans; D008297:Male; D014786:Vision Disorders / Q000453:epidemiology*