Relaxation music decreases the dose of patient-controlled sedation during colonoscopy: A prospective randomized controlled trial☆
To access this article, please choose from the options below
☆ Reprint requests: Angus C.W. Chan, MD, Department of Surgery, North District Hospital, Sheung shui, N.T., Hong Kong SAR, China.
PII: S0016-5107(02)89630-4
doi:10.1067/mge.2002.120387
© 2002 American Society for Gastrointestinal Endoscopy. Published by Elsevier Inc. All rights reserved.
