title: [Cytological diagnosis of cancer of the gastrointestinal tract].
mesh_terms: D001706:Biopsy; D003581:Cytodiagnosis; D004247:DNA / Q000032:analysis; D004379:Duodenal Neoplasms; D004724:Endoscopy; D004847:Epithelial Cells; D004848:Epithelium / Q000032:analysis; D004938:Esophageal Neoplasms / Q000473:pathology; D005770:Gastrointestinal Neoplasms / Q000175:diagnosis* / Q000473:pathology*; D006801:Humans; D013274:Stomach Neoplasms / Q000473:pathology
chemical_list: D004247:DNA
vernacular_title: Voprosy tsitologicheskoĭ diagnostiki raka zheludochno-kishechnogo trakta.