Chair:
Jong-Jae Park（Korea University, Korea）
Mitsushige Sugimoto（Department of Gastroenterological Endoscopy, Tokyo Medical University, Japan）
　
JS2-1 Current problems in the eradication of H. pylori in Korea
Byung-Wook Kim（ Department of Internal Medicine, Incheon St. Mary’s Hospital, The Catholic University of Korea, Korea）
　
JS2-2 Surveillance of Helicobacter pylori antibiotic susceptibility in Japan
Tadayoshi Okimoto（Japanese Society for Helicobacter Research drug resistant surveillance Committee, Japan）