A fifth of Nigerian adults have some degree of lens opacity

April’s issue of Investigative Ophthalmology and Visual Science publishes the latest paper from the  National Blindness and Visual Impairment  Survey in Nigeria. The authros examined prevalence and risk factors for lens opacities among a nationally...

Laos and Cambodia EHSA country reports

Two new Eye Health System Assessment (EHSA) country reports have been published by WHO with technical support from Karl Blanchet. Download the Laos and Cambodia reports from our EHSA page.