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Scientific American, Vol. 16, No. 18 (1867) (1867)

leaf 7

An illustration from Scientific American, Vol. 16, No. 18 (1867), 1867, leaf 7
on wagons for short distances the examined in different towns and countries having been found when, if it has touched the ball, traces of lead will be found labor of loading and unloading takes more time than to con- trichinized. It is also found that the germs of trichine may upon it. He says, by… … however, they increase in size many tached to the chains, C, which fold, and then begin to make felt are intended to be wound up that terrible disease to which they on the shaft forward of the have given the name. As first introduced into the animal they stakes, B, which shaft is turned by the…

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