1. Anonymous. Retinopathic effect of sucrose-rich diets due to fructose. Nutr Rev 1982;40:117-8,128.
2. Gaby AR. Fructose, glycosylation, and aging. Townsend Letter for Doctors and Patients 1999;Apr:107-8.
3. Paetkau ME, Boyd TAS, Winship B, Grace M. Cigarette smoking and diabetic retinopathy. Diabetes 1977;26:46-9.
4. McCance DR, Hadden DR, Atkinson AB, et al. Long-term glycaemic control and diabetic retinopathy. Lancet 1989;2:824-8.
