Keyword: Rapid assessment Rapid Assessment of Avoidable Blindness (RAAB)Software. Published online: April 04, 2020 Measuring the impact of cataract services in the communityArticle. Published online April 04, 2014 MSc SummariesArticle. Published online March 03, 2007 Rapid assessment of avoidable blindnessArticle. Published online December 12, 2006 Trachoma rapid assessment: rationale and basic principlesArticle. Published online December 12, 1999