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Affiliations
Kazunari Nakahara
Department of Gastroenterology and Hepatology, St. Marianna University, School of Medicine, Kawasaki, Japan
Yosuke Michikawa
Department of Gastroenterology and Hepatology, St. Marianna University, School of Medicine, Kawasaki, Japan
Ryo Morita
Department of Gastroenterology and Hepatology, St. Marianna University, School of Medicine, Kawasaki, Japan
Fumio Itoh
Department of Gastroenterology and Hepatology, St. Marianna University, School of Medicine, Kawasaki, Japan