Alvina Tariq

[ 1 ] - The effect of metal deposition on antioxidant enzymes of lens in smokers of Karachi, Pakistan

Background: Blindness due to cataract is a major and important problem in Pakistan. The problem is expected to increase in future due to increase in tobacco smoking. The aim of study was to look for the mechanism associated with metal deposition and its effect on antioxidant enzymes in lens of smokers in Karachi, Pakistan. Methods: 20 cataract patients were randomly selected from Out Patient De...