References
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- Hiller R, Kohn H. Senile cataract extraction and diabetes. Br J Ophthalmol 1976; 60: 283–6
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- Kahn H A, Leibowitz H M, Ganley J P, et al. The Framingham Eye Study. 11. Association of ophthalmic pathology with variables previously measured in the Framingham Eye Study. Am J Epidemiol 1977; 106: 33–41
- Klein B EK, Klein R, Moss S E. Prevalence of cataracts in a population-based study of persons with diabetes mellitus. Ophthalmology 1985; 92: 1191–6
- Campbell J A, Palit C D. Total digit dialing for a small area census by phone. American Statistical Association, 1988 Proceedings of the Section on Survey Research Methods. The Association, Alexandria, VA 1988; 549–51
- Klein B EK, Magli Y L, Neider M, Klein W. R. Wisconsin system for classification of cataracts from photographs. Springfield, VA, 22161, NTIS Accession No. PB 90–138306. Available from: National Technical In formation Service, 5285 Port Royal Road
- Klein B EK, Klein R, Linton K LP, et al. Assessment of cataracts from photographs in the Beaver Dam Eye Study. Ophthalmology 1990; 97: 1428–33
- Entine S, Holladay D, Olsheske T. Wisconsin Storage and Retrieval System. University of Wisconsin, Clinical Cancer Center, Madison, WI 1981
- Hastings R P. SUGI, Supplemental Library User's Guide: Version 6 Edition. SAS Institute, Cary, NC 1986
- Mantel N. Chi-square tests with one degree of freedom: extensions of the Mantel-Haenszel procedure. J Am Stat Assoc 1963; 58: 690–700
- Yata K, Fujiwara T, Yamamoto A, et al. Diabetes as risk factor of cataract: Differentiation by retroillumination photography and image analysis. Oph-thalm Res 1990; 22(Suppl 1)78–80
- Klein R, Klein B EK, Moss S E, et al. The Wisconsin Epidemiologic Study of Diabetic Retinopathy. IX. Four-year incidence and progression of diabetic retinopathy when age at diagnosis is less than 30 years. Arch Ophthalmol 1989; 107: 237–43
- Klein R, Klein B EK, Moss S E. The incidence of gross proteinuria in people with insulin-dependent diabetes mellitus. Arch Intern Med 1991; 151: 1344–8
- Moss S E, Klein R, Klein B EK. Cause-specific mortality on a population-based study of diabetes. Am J Public Health 1991; 81: 1158–62
- Klein B EK, Klein R, Linton K LP. Prevalence of age-related lens opacities in a population. The Beaver Dam Eye Study. Ophthalmology 1992; 99: 546–52