title: Endoscopic diagnosis and treatment of upper gastrointestinal tumors.
authors.affiliation: Dept. of Gastroenterology, Medical Center for Postgraduate Education, M. Sklodowska-Curie Memorial Cancer Center and Institute of Oncology, Warsaw, Poland. polek@coi.waw.pl
authors.forename: M
authors.initials: M
authors.lastname: Polkowski
mesh_terms: D000970:Antineoplastic Agents / Q000008:administration & dosage; D004564:Electrocoagulation; D004724:Endoscopy; D005770:Gastrointestinal Neoplasms / Q000175:diagnosis* / Q000628:therapy*; D006801:Humans; D015552:Injections, Intralesional; D015607:Stents
chemical_list: D000970:Antineoplastic Agents