Block · one region of the page, as the scanner read it. It may hold a whole story, part of one, several, or an advertisement; stitching blocks into articles is the next step. Text is supplied OCR.
Page 12 · column 3 of 7 · from the scan, no model involved
screened more than 21,000 children. Through their efforts, many potential vision problems have been detected early enough for effective treatment. These screening are not diagnostic. Parents are encouraged to take their children for regular professional eye exams, especially before they enter school.”
Parents should be on the lookout for certain behavioral signs which
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