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

...keep it that way long enough to let your physician or dentist examine it. For oral cancer. It’s not common - but why take chances? So next time, open wide. Meanwhile, your local ACS Unit has a booklet on oral cancer, free. Something to chew on.
american
cancer
92.2%