%0 Journal Article %B Ophthalmic Epidemiology %D 2010 %G eng %M 20868254 %P 282-91 %T Validation of a visual function and quality of life instrument in an urban Indian population with uncorrected refractive error using Rasch analysis %V 17 %7 2010/09/28 %@ 1744-5086 (Electronic)0928-6586 (Linking)