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 6 · column 6 of 6 · from the scan, no model involved
least every two years, even if no visual or medical disorder is uncovered initially. If there is a family history of some eye problems, or if the examining doctor finds evidence of a potential problem, exam scheduling would change accordingly.
Given that over 80 percent of what average person learns is learned through the gift of sight, we should do our best to preserve the eyes of our children.
96.1%