INPLASY2021100032 Helicobacter pylori infection and the progression of atherosclerosis: a protocol for systematic review and meta analysis Keywords: Helicobacter pylori infection; atherosclerosis; meta-analysis. Download PDF - 2021100031 Download 2nd Version - This version was published on 18 October 2021 and is not the current version Download 1st Version - This version was published on 09 October 2021 and is not the current version Review Status: Completed and published.