Gut and Liver 2010; 4(3): 398-401 https://doi.org/10.5009/gnl.2010.4.3.398 Peroral Direct Cholangioscopic-Guided Biopsy and Photodynamic Therapy Using an Ultraslim Upper Endoscope for Recurrent Hepatocellular Carcinoma with Intraductal Tiny Nodular Tumor Growth
Se Hui Noh, Do Hyun Park, Yi Rang Kim, Yoon Hee Chun, Tae Jun Song, Sung-Hoon Moon, Sang Soo Lee, Dong Wan Seo, Sung Koo Lee, and Myung-Hwan Kim
Division of Gastroenterology, Department of Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
Do Hyun Park
© The Korean Society of Gastroenterology, the Korean Society of Gastrointestinal Endoscopy, the Korean Society of Neurogastroenterology and Motility, Korean College of Helicobacter and Upper Gastrointestinal Research, Korean Association the Study of Intestinal Diseases, the Korean Association for the Study of the Liver, Korean Pancreatobiliary Association, and Korean Society of Gastrointestinal Cancer. All rights reserved.