Publication Information

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[63], 'analyze': [64], 'utility': [66], 'vision': [68, 91, 208, 290], 'conducted': [70, 105, 165], 'by': [71, 259], 'teachers': [72, 261], 'contribute': [75], 'better': [78], 'estimation': [79], 'prevalence': [82], 'childhood': [84, 289], 'errors': [86], 'Apurimac,': [88], 'Peru.DesignA': [89], 'pilot': [90], 'program': [93, 231], 'preschool': [95, 275], '(Group': [96, 102, 119, 122, 199, 203], 'I)': [97, 120, 200], 'elementary': [99], 'school': [100], 'II)': [103, 123], 'was': [104, 164, 197, 210, 218], 'participation': [108], '26': [110], 'trained': [111, 260], 'teachers.': [112], 'Children': [113], 'whose': [114], 'acuity': [116], 'was<6/9': [117], '[20/30]': [118], 'and≤6/9': [121], 'one': [125], 'both': [127], 'eyes,': [128], 'measured': [129], 'Snellen': [132], 'Tumbling': [133], 'E': [134], 'chart': [135], 'at': [136, 184], '6': [137], 'm,': [138], 'were': [139, 155, 178, 182], 'referred': [140, 240], 'comprehensive': [143], 'exam.': [145], 'Specificity': [146], 'positive': 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