1Interpretation of the latest treatment strategy for Helicobacter pylori infectionZHOU Li-ya, YIN Zhi-haoSYMPOSIUM· TREATMENT OF HELICOBACTER PYLORI INFECTION265-268,2862Refractory Helicobacter pylori infection,why refractory?XIE Chuan, LYU Nong-huaSYMPOSIUM· TREATMENT OF HELICOBACTER PYLORI INFECTION269-2713Research progress of high-dose proton pump inhibitor-amoxicillin dual regimen in eradication treatment of Helicobacter pyloriLAN Chun-huiSYMPOSIUM· TREATMENT OF HELICOBACTER PYLORI INFECTION272-2764Research progress of Vonoprazan in eradication of Helicobacter pyloriZHANG Guo-xin, QIAN Hai-shengSYMPOSIUM· TREATMENT OF HELICOBACTER PYLORI INFECTION277-2815Individualized treatment regimen for Helicobacter pylori based on antibiotic sensitivity testLU HongSYMPOSIUM· TREATMENT OF HELICOBACTER PYLORI INFECTION282-2866Novel materials in the treatment of Helicobacter pylori infectionDU Yi-qi, LAI Yong-kangSYMPOSIUM· TREATMENT OF HELICOBACTER PYLORI INFECTION287-2917Standardized management of treatment for Helicobacter pylori infectionHU Yi, ZHU YinSYMPOSIUM· TREATMENT OF HELICOBACTER PYLORI INFECTION292-2958Retrospective analysis of drug use changes in patients with Crohn's disease in 10 yearsSHI Yan-ting, SU Song, XUE Xian-min, WANG Fang, ZHOU He, LI Xiao-fei, YANG Gang, LIN Jun-chao, WU Kai-chun, LIANG JieORIGINAL CONTRIBUTION296-3009Research of effects of interferon-α therapy on inflammatory cytokines and immune cells in patients with myeloproliferative neoplasmsXIANG Guang-peng, DU Chen-xiao, ZHANG Yu-hui, TENG Guang-shuai, PENG Lan, DUAN Yi-fan, BAI JieORIGINAL CONTRIBUTION301-30610Analysis of balloon assisted enteroscopy in the diagnosis and treatment of small bowel diseasesYANG Xue-ping, ZHU Liang, YU Zheng-ping, CAO Rong-lai, CHEN You-xiangORIGINAL CONTRIBUTION307-31111Study on the characteristics of fecal metabolome in patients with high pulse pressureSHEN Yang, WANG Pan, DONG Ying, JIAO Jie, ZUO Kun, LI JingORIGINAL CONTRIBUTION312-31712Therapeutic effect of high-frequency repetitive transcranial magnetic stimulation on non-motor symptoms of Parkinson's diseaseHAN Yu, BAI Fu-sheng, ZHANG Shun, YOU Lin, LEI Hong-yan, XIE XinORIGINAL CONTRIBUTION318-32113Clinical characteristics and risk factors of cirrhotic patients with portopulmonary hypertensionHUANG Die, ZHANG Xin-he, Li Shi-wen, WANG Ying, WANG Ning-ning, WANG Jia-ni, LYU Xiao-hui, LIU Chuan, LI Yi-lingORIGINAL CONTRIBUTION322-326 