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Scientific American, Vol. 44, No. 15 (1881) (1881)

leaf 6

An illustration from Scientific American, Vol. 44, No. 15 (1881), 1881, leaf 6
ing the ratchet, and the terminal twigs of sensory nerves. Vulpian long ago consequently the tool, showed the good effect of the local application of chloro- in the same direction, form; and Landouzy has recently pointed out the remarkable and the hammer is influence in controlling the cough of… … often anesthesia, the maximum effect being by application er face of the upper over a nerve which could be compressed on a bony surface. ratchet. When placed against its skull its walls vibrate in harmony To those familiar Fairchild’s Grappling Tool for Oil Wells. with the tuning-fork, and a…

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