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.
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ber this rule,’ said Dr. Bendix “always use serum when using MLV vaccines. Never use serum when using inactivated vaccines. Finally, the use of serum alone is not recommend ed at this stage of the eradica tion program.
78.4%