Characteristics of etiology and predisposing factors of acute ischemic stroke in  Yi and Han nationalities of Liangshan Prefecture
Hu Jian, Dan Xia, Liu Dan, Xu Chunmei, Du Longting, Yang Bing
Clinical Focus . 2020, (8): 707 -710 .  DOI: 10.3969/j.issn.1004-583X.2020.08.007