Catharine M. Walsh & Ahmir Ahmad 
Cotton and Williams’ Practical Gastrointestinal Endoscopy 
The Fundamentals

PRACTICAL GASTROINTESTINAL ENDOSCOPY

The fundamental guide to gastrointestinal endoscopy returns in a fully updated new edition

For over forty years, Cotton and Williams’ Practical Gastrointestinal Endoscopy has offered a clear, accessible introduction to the fundamentals of endoscopy, from patient positioning to the range of available procedures. Now updated by a new authorial team to reflect the latest advances in endoscopic procedures, this text promises to serve a new generation of trainees and specialists as the essential introduction to upper and lower gastrointestinal endoscopy.

Readers of the eighth edition of Cotton and Williams’ Practical Gastrointestinal Endoscopy will also find:

* Updated online resources including a downloadable bank of clinical images

* High-quality videos illustrating endoscopic practices and procedures, linked to specific points in the text

Cotton and Williams’ Practical Gastrointestinal Endoscopy remains a must-own for all trainee and specialist gastroenterologists and endoscopists.

About the author

Catharine M. Walsh, MD, MEd, Ph D, FRCPC is an Associate Professor of Paediatrics at The Hospital for Sick Children, University of Toronto, Toronto, Canada.

Ahmir Ahmad, MBBS, BSc, MRCP, Ph D is a Consultant Gastroenterologist at St. Mark’s Hospital, London, UK.

Brian P. Saunders, MD, FRCP, FRCS is a Consultant Gastroenterologist at St. Mark’s Hospital and Professor of Endoscopy at Imperial College, London, UK.

Jonathan Cohen, MD, FASGE, FACG is a Clinical Professor of Medicine at the NYU Grossman School of Medicine, New York, USA.

Peter B. Cotton, MD, FRCP, FRCS is a Professor of Medicine at the Medical University of South Carolina, Charleston, USA.

Christopher B. Williams, BM, FRCP, FRCS was a Consultant Physician in Gastrointestinal Endoscopy at St. Mark’s Hospital, London, UK.