A Systematic Review and Meta-Analysis of the Association between Helicobacterpylori Infection and Dementia. Shindler-Itskovitch T, Ravona-Springer R, Leibovitz A, Muhsen K J Alzheimers Dis. 2016 Apr 15; 52(4):1431-42. PMID: 27079725. Abstract Comment Bookmark Recommend Follow Comment | Bookmark | Recommend | Follow