[O109] ピロリ菌2

[O109-3] Pathological and endoscopic investigation of gastric cancer and background mucosa after H.pylori eradication therapy

^○Teppei Akimoto^1,2, Osamu Goto¹, Satoshi Kinoshita¹, Seiji Sagara¹, Ai Fujimoto¹, Yasutoshi Ochiai¹, Toshihiro Nishizawa¹, Rieko Nakamura¹, Nobue Ueki², Toshio Uraoka¹, Atsushi Tatsuguchi², Kazumasa Miyake², Choitsu Sakamoto², Naohisa Yahagi¹ (1.Div. of Research and Development For Minimally Invasive Treatment, Cancer Center, Keio University, School of Medicine, Tokyo, Japan, 2.Department of Gastroenterology, Nippon Medical School, Tokyo, Japan)