| 释义 | oral smearThesaurus
 | Noun | 1. | oral smear - alimentary tract smear of material obtained from the mouthalimentary tract smear - 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 | 
 MedicalSeealimentary tract smear
 oral smearRelated to oral smear: oral brush biopsy
 Words related to oral smearnoun alimentary tract smear of material obtained from the mouthRelated Words |