不同雾化方式结合振动排痰仪对老年下呼吸道感染患者的治疗效果观察
贺晓娇
Efficacy of different atomization methods combined with vibration sputum elimination device in the treatment of elderly patients with lower respiratory tract infection#br#
HE Xiao-jiao
河北医科大学学报
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2020, (6): 680
-685
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DOI: 10.3969/j.issn.1007-3205.2020.06.014