[Exfoliative cytology in the diagnosis of esophageal tumors].
D001706:Biopsy; D003581:Cytodiagnosis; D004938:Esophageal Neoplasms / Q000473:pathology*; D006801:Humans; D008722:Methods; D013194:Staining and Labeling
La citologia esfoliativa nella diagnosi tumorale esofagea.