35.Braun, C. I., Freidlin, V., Sperduto, R. D., Milton, R. C., and Strahlman, E. R. (1996) The progression of myopia in school age children: data from the Columbia Medical Plan. Ophthalmic Epidemiol 3, 13-21

35.Braun, C. I., Freidlin, V., Sperduto, R. D., Milton, R. C., and Strahlman, E. R. (1996) The progression of myopia in school age children: data from the Columbia Medical Plan. Ophthalmic Epidemiol 3, 13-21