NUMBER OF BACTERIA ON THE LIPS OF MILK BOTTLES AND THEIR SIGNIFICANCE.
This communication proves to be a good argument in favor of the outside paper cap that covers the whole top of the bottle and is held on by a ring, although no mention is made of it. Possibilities for contamination of milk bottle lips under current methods of handling are set forth quantitatively as a help to the education of the public.
Dearstyne
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Ewing
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