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Webster 1913 Edition
Bistoury
Bis′tou-ry
,Noun.
pl.
Bistouries
. [F.
bistouri
.] A surgical instrument consisting of a slender knife, either straight or curved, generally used by introducing it beneath the part to be divided, and cutting towards the surface.
Webster 1828 Edition
Bistoury
BIS'TOURY
,Noun.