Meta-analysis of the Accuracy of Two Bedside Tests for Respiratory Aspiration in Patients with Stroke 
ZHU Ya-fang,ZHANG Xiao-mei,DENG Ying-ying,LEI Qing-mei,YANG Lei,ZHU Min-fang,ZHOU Hong-zhen
Chinese General Practice . 2018, (26): 3257 -3263 .  DOI: 10.3969/j.issn.1007-9572.2018.00.199