lithagogue

[lĭthə-gôg′]

n.

An agent that causes the dislodgment or expulsion of calculi, especially urinary calculi.

Related formslitha•gogue′ adj.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

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