About the Authors
R. . Narisawa
Department of Endoscopy, Niigata University Medical and Dental Hospital
Russian Federation
M. . Kobayashi
Division of Gastroenterology and Hepatology, Niigata University, Graduate School of Medical and Dental Sciences
Russian Federation
M. . Takeuchi
Department of Endoscopy, Niigata University Medical and Dental Hospital
Russian Federation
J. . Yokoyama
Department of Endoscopy, Niigata University Medical and Dental Hospital
Russian Federation
K. . Shioji
Department of Endoscopy, Niigata University Medical and Dental Hospital
Russian Federation
Y. . Kawauchi
Department of Endoscopy, Niigata University Medical and Dental Hospital
Russian Federation
T. . Togashi
Division of Gastroenterology and Hepatology, Niigata University, Graduate School of Medical and Dental Sciences
Russian Federation
H. . Yokoyama
Division of Gastroenterology and Hepatology, Niigata University, Graduate School of Medical and Dental Sciences
Russian Federation
A. . Satoh
Division of Gastroenterology and Hepatology, Niigata University, Graduate School of Medical and Dental Sciences
Russian Federation
S. . Hashimoto
Division of Gastroenterology and Hepatology, Niigata University, Graduate School of Medical and Dental Sciences
Russian Federation
Y. . Satoh
Division of Gastroenterology and Hepatology, Niigata University, Graduate School of Medical and Dental Sciences
Russian Federation
Y. . Aoyagi
Division of Gastroenterology and Hepatology, Niigata University, Graduate School of Medical and Dental Sciences
Russian Federation