[ thrōō ]
The passage of an open-ended perforated tube through a cavity to drain or irrigate the cavity.
6 Words That Broke Through On The Big ScreenRead more in this article about some frequently asked questions and fun facts related to our definitions.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.