Primer of gastrointestinal fiberoptic endoscopy - Sugawa, Choichi, 1935-; Schuman, Bernard M. (Boston : Little Brown & Co., 1981)
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Keywords: Endoscope and endoscopy; Gastrointestinal system -- Examination; Endoscopy -- Methods; Gastrointestinal diseases -- Diagnosis; Gastrointestinal diseases -- Therapy