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Diagnostic and Therapeutic Endoscopy
Volume 2012, Article ID 692532, 4 pages
http://dx.doi.org/10.1155/2012/692532
Clinical Study

Carbon Dioxide Insufflation in Colonoscopy Is Safe: A Prospective Trial of 347 Patients

1Gastroenterologie Wettingen, Rosengartenstrasse 2, 5430 Wettingen, Switzerland
2Department of Oncology, Kantonsspital, 9007 St. Gallen, Switzerland
3Department of Visceral Surgery and Medicine, University Hospital Bern, 3010 Bern, Switzerland
4Department of Gastroenterology, University Hospital, 4031 Basel, Switzerland

Received 1 June 2012; Revised 16 August 2012; Accepted 29 August 2012

Academic Editor: Jean-Marc Dumonceau

Copyright © 2012 M. Geyer et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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