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 8 · column 3 of 6 · from the scan, no model involved

blurred or foggy vision; rainbow-colored rings around lights.
“Remember that you may be free of glaucoma when you’re 35 years old, but have it at 40,” Mr. Carlomagno
stressed. “Keep in mind, too, that having any of these symptoms does not necessarily mean you have glaucoma. The symptoms may be indications of less serious eye trouble. Regular, professional eye exams are the best defense against the loss of sight from glaucoma and other serious eye disorders. ”
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