ALIMENTARY TRACT SMEAR

WordNet Dictionary

	Definition:	[n] any of several cytologic smears obtained from different parts of the alimentary tract; obtained by specialized lavage techniques and used mainly to diagnose cancer in those parts

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	See Also:	cytologic smear, cytosmear, duodenal smear, esophageal smear, gastric smear, oral smear, paraduodenal smear, smear