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 32 · column 4 of 4 · from the scan, no model involved

Chinese medicine.
Research into the use of ginkgo for the treatment of Alzheimer’s disease is still preliminary. Further study of ginkgo is necessary to fully understand its potential therapeutic value in treating individuals with Alzheimer’s and to uncover possible side effects associated with extensive or prolonged use.
92.3%