Lawrenson, John G Interventions to increase attendance for diabetic retinopathy screening. [electronic resource] - The Cochrane database of systematic reviews 01 2018 - CD012054 p. digital Publication Type: Journal Article; Meta-Analysis; Research Support, Non-U.S. Gov't; Review; Systematic Review ISSN: 1469-493X Standard No.: 10.1002/14651858.CD012054.pub2 doi Subjects--Topical Terms: Costs and Cost AnalysisDiabetes Mellitus, Type 1--complicationsDiabetes Mellitus, Type 2--complicationsDiabetic Retinopathy--diagnosisHumansPatient Compliance--psychologyQuality Improvement--economicsRandomized Controlled Trials as Topic