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  [ABSTRACT]. Objective. To assess the impact of efforts to reduce visual impairment by detecting and treating refractive errors (REs) among schoolchildren in two urban areas of Chile. Methods. In 2013, in the communities ...
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  Functional low vision in adults from Latin America: findings from population-based surveys in 15 countries 

  Limburg, Hans; Espinoza, Rosario; Lansingh, Van C.; Silva, Juan Carlos (2015)

  Objetivo. Analizar los datos de las encuestas poblacionales publicadas provenientes de 15 países de América Latina y el Caribe sobre baja visión funcional (BVF) (baja visión, desde una agudeza visual [AV] inferior a 6/18 ...
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  Stability and change in public health studies in Colombia and Mexico: an exploratory approach based on co-word analysis 

  Vílchez-Román, Carlos; Quiliano-Terreros, Rocío (2018)

  [ABSTRACT]. Objective. To determine the level of stability or change in topic areas published by public health journals in Latin America and the Caribbean, using keywords and co-word analysis, in order to support evidence-based ...