title: [Use of an abrasive probe in the diagnosis of tumors of the esophagocardial region].
mesh_terms: D000328:Adult; D000368:Aged; D002299:Cardia; D003581:Cytodiagnosis / Q000295:instrumentation*; D004938:Esophageal Neoplasms / Q000175:diagnosis*; D020701:Esophagoscopes; D005260:Female; D005336:Fiber Optic Technology / Q000295:instrumentation; D006801:Humans; D008297:Male; D008875:Middle Aged; D013274:Stomach Neoplasms / Q000175:diagnosis*
vernacular_title: Primenenie abrazivnogo zonda v diagnostike opukholeĭ ézofagokardial'nogo otdela.