The American journal of the medical sciences (1827)
[Thorofare, N.J., etc.] Charles B. Slack [etc.] · leaf 516
revents the moveable blade from slipping off. Fig. 4, shows the instrument with the two blades together, and exhibiting the form of a scoop. In this manner it is introduced into wounds until the scoop end passes the ball; the handles being then held firmly with one hand, the moveable blade is made…
Medicine
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