Efficacy and Safety of Vonoprazan versus PPI in the Eradication of Helicobacter Pylori:a Meta-analysis 
LUO Hongli,XIAO Shunlin,LI Xiuying,ZHAO Jungang
Chinese General Practice . 2019, (29): 3580 -3585 .  DOI: 10.12114/j.issn.1007-9572.2019.00.042