Copyright
©The Author(s) 2000. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Gastroenterol. Oct 15, 2000; 6(5): 659-663
Published online Oct 15, 2000. doi: 10.3748/wjg.v6.i5.659
Published online Oct 15, 2000. doi: 10.3748/wjg.v6.i5.659
Does flexible small-diameter colonoscope reduce insertion pain during colonoscopy?
Ying Han, Department of Gastroenterology, Beijing Army General Hospital of Chinese PLA, Beijing 100700, China
Yoshiharu Uno, Akihiro Munakata, First Department of Medicine, School of Medicine, Hirosaki University, 036-8216, Japan
Ying Han, graduated from Postgraduate Medical Institute of Chinese PLA in 1985, professor of internal medicine, major in gastroenterology, having 90 papers published.
Author contributions: All authors contributed equally to the work.
Correspondence to: Dr. Ying Han, Department of Gastroenterology, Beijing Army General Hospital, Beijing 100700, China. ying.han@mailcity.com
Telephone: 0086-10-66721168 Fax: 0086-10-84043459
Received: May 6, 2000
Revised: May 25, 2000
Accepted: June 2, 2000
Published online: October 15, 2000
Revised: May 25, 2000
Accepted: June 2, 2000
Published online: October 15, 2000
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