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pyopneumocholecystitis in Medicine

pyopneumocholecystitis

(pī′ō-nōō′mō-kō′lĭ-sĭ-stītĭs)
n.
  1. The presence of pus and gas in an inflamed gallbladder, caused by gas-producing microorganisms or by the entry of air from the duodenum through the biliary ducts.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.