A global survey of low vision service provision.


PURPOSE To conduct a global survey of low vision services to describe the needs, priorities, and barriers in provision and coverage. METHODS Data were mainly derived from a survey and from some secondary sources. The survey was distributed to Vision 2020 contacts, government, and non-government organizations (NGOs) in 195 countries during 2006-2008… (More)
DOI: 10.3109/09286586.2011.560745