Effects of early mobilization on mortality in patients with mechanical ventilation in Intensive Care Unit during hospitalization:a cumulative meta-analysis
YANG Liping, ZHANG Zhigang, ZHANG Caiyun, WEI Huaping, MENG Wenbo, YUE Weigang, YAO Li, DING Nannan, TIAN Jinhui
Chinese Journal of Nursing . 2019, (6): 843 -849 .  DOI: 10.3761/j.issn.0254-1769.2019.06.008