title: The gastric ulcer: a fiberendoscopic approach to detection and differential diagnosis (excerpts from the A/S/G/E endoscopic teaching syllabus). A/S/G/E Postgraduate Education Sub-Committee.
mesh_terms: D003937:Diagnosis, Differential; D005336:Fiber Optic Technology; D005773:Gastroscopy; D006801:Humans; D010781:Photography; D013274:Stomach Neoplasms / Q000175:diagnosis; D013276:Stomach Ulcer / Q000175:diagnosis*