%0 Journal Article
%T Head Injury as a Risk Factor for Dementia and Alzheimer¡¯s Disease: A Systematic Review and Meta-Analysis of 32 Observational Studies
%A Guozhong Tian
%A Jincheng Zhao
%A Shuang Zhang
%A Xiaofeng Zhu
%A Xiaotao Li
%A Yanjun Li
%A Yongming Li
%J Archive of "PLoS ONE".
%D 2017
%R 10.1371/journal.pone.0169650
%U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5221805/