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proctosigmoidoscopy

[prok-toh-sig-moi-dos-kuh-pee]
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noun, plural proc·to·sig·moid·os·co·pies.
  1. sigmoidoscopy.
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Origin of proctosigmoidoscopy

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

proctosigmoidoscopy in Medicine

proctosigmoidoscopy

(prŏk′tō-sĭg′moi-dŏskə-pē)
n.
  1. Direct inspection of the rectum and the sigmoid colon using a sigmoidoscope.
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The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.