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World J Gastrointest Endosc. Nov 16, 2010; 2(11): 357-361
Published online Nov 16, 2010. doi: 10.4253/wjge.v2.i11.357
Published online Nov 16, 2010. doi: 10.4253/wjge.v2.i11.357
Photodynamic therapy: Palliation and endoscopic technique in cholangiocarcinoma
James A Richter, Michel Kahaleh, University of Virginia Health System, Charlottesville, VA 22908-0708, United States
Author contributions: Both Richter JA and Kahaleh M wrote and edited all portions of this manuscript; and Kahaleh M came up with the concept of the paper.
Correspondence to: Michel Kahaleh, MD, Director, Pancreatico-Biliary Services, Digestive Health Center Box 800708, University of Virginia Health System, Charlottesville, VA 22908-0708, United States. mk5ke@virginia.edu
Telephone: +1-434-2439259 Fax: +1-434-9240491
Received: June 3, 2010
Revised: August 25, 2010
Accepted: September 1, 2010
Published online: November 16, 2010
Revised: August 25, 2010
Accepted: September 1, 2010
Published online: November 16, 2010
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