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 3 · column 6 of 9 · from the scan, no model involved
Skinner and by Bernard Lown of Harvard University has shown that stressed animals are most vulnerable to fibrillations.
While the general path from stress to heart is known, David H. Cohen of the University of Virginia School of Medicine is mapping the details. Starting at the heart, he hopes eventually to lay out the full circuitry of the brain involvement.
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