逆向机械振动辅助人工叩背排痰在机械通气患者中应用效果分析
兰艳萍,董理丽,王,珏,张占云,俆蕊娜
The application of reversal vibratory sputum ejection machine plus traditional back percussion sputum excretionamong patients with mechanical ventilations
中国临床护理 . 2016, (4): 283 -285 .  DOI: 10.3969/j.issn.1674-3768.2016.04.003