Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun flexible_sigmoidoscopy

1 sense of flexible sigmoidoscopy

Sense 1
sigmoidoscopy, flexible sigmoidoscopy -- (visual examination (with a sigmoidoscope) of the lower third of the colon in a search for polyps)
       => endoscopy -- (visual examination of the interior of a hollow body organ by use of an endoscope)