Predicting which patients can undergo upper endoscopy comfortably without conscious sedation☆☆☆★
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☆ Dr. N.S. Abraham is the recipient of a Canadian Association of Gastroenterology-Carsen Group-Medical Research Council of Canada Fellowship in GI Endoscopic Research. Dr. AN Barkun, Dr. CA Fallone, and Dr. L Joseph are Research Scholars funded by the Fonds de la Recherche en Santé du Québec.
☆☆ The pilot study was funded in part by the American College of Gastroenterology and the Helen McCall Hutchison Foundation Fellowship.
★ Reprint requests: Alan N. Barkun, MD, Room D7.148, 1650 Cedar Ave., Montréal, Québec, Canada, H3G 1A4.
PII: S0016-5107(02)70175-2
© 2002 American Society for Gastrointestinal Endoscopy. Published by Elsevier Inc. All rights reserved.

