title: [Gastrointestinal cytological diagnosis by direct vision (author's transl)].
mesh_terms: D001707:Biopsy, Needle; D003110:Colonic Neoplasms / Q000175:diagnosis; D003581:Cytodiagnosis; D003937:Diagnosis, Differential; D004379:Duodenal Neoplasms / Q000175:diagnosis; D004724:Endoscopy; D005189:False Positive Reactions; D005706:Gallbladder Neoplasms / Q000175:diagnosis; D005770:Gastrointestinal Neoplasms / Q000175:diagnosis*; D006801:Humans; D007419:Intestinal Secretions / Q000166:cytology; D008113:Liver Neoplasms / Q000175:diagnosis; D008722:Methods; D010190:Pancreatic Neoplasms / Q000175:diagnosis; D013274:Stomach Neoplasms / Q000175:diagnosis; D013276:Stomach Ulcer / Q000175:diagnosis; D014463:Ultrasonography
vernacular_title: Gastroenterologische Zytodiagnostik.