Kuper, Hannah; Polack, Sarah; Eusebio, Cristina; … - eSocialSciences - 2008
The aim of this study was to examine the association between visual impairment from cataract and poverty in adults in … Kenya, Bangladesh, and the Philippines. A population-based case–control study was conducted in three countries during 2005 …, 75 controls; Bangladesh 216 cases, 279 controls; Philippines 238 cases, 180 controls). [PLoS Medicine December 2008]. …