A PRELIMINARY REPORT ON THE DESIGN, PREPARATION, AND STANDARDIZATION OF A VISION SCREENER “E” CHART

A PRELIMINARY REPORT ON THE DESIGN, PREPARATION, AND STANDARDIZATION OF A VISION SCREENER “E” CHART

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To facilitate a comprehensive whole population visual acuity screening, a 1-meter vision screener “E” chart was prepared to be used in the person-by-person household visual acuity examination by non-expert health workers. The chart is designed to be used in measuring visual acuity from a distance of...

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Bibliographic Details
Main Author: H. Honarpisheh
Format: Article
Language:English
Published: Tehran University of Medical Sciences 1994-08-01
Series:Iranian Journal of Public Health
Subjects:
Visual acuity
“E” chart
Methodology
Online Access:http://journals.tums.ac.ir/PdfMed.aspx?pdf_med=/upload_files/pdf/1488.pdf&manuscript_id=1488

Internet

http://journals.tums.ac.ir/PdfMed.aspx?pdf_med=/upload_files/pdf/1488.pdf&manuscript_id=1488

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