Full text of Practical Gastrointestinal Endoscopy: The Fundamentals 6th Ed. (2008) Peter B. Cotton, Christopher B. Williams ; with the assistance of Robert H. Hawes, Brian P. Saunders is part of the Stat!Ref Collection
Rev. ed. of: Practical gastrointestinal endoscopy : the fundamentals / Peter B. Cotton, Christopher B. Williams. 5th ed.
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