Clinical and Experimental Optometry 2014

Agreement study of keratometric values measured by Biograph/LENSTAR, auto-kerato-refractometer and Pentacam: decision for IOL calculation

Invest Ophthalmol Vis Sci .

Lens power in a population-based cross-sectional sample of adults aged 40 to 64 years in the Shahroud Eye Study

International Journal of Epidemiology

Cohort profile: Shahroud Eye Cohort Study