<p class="MsoNormal" style="font-size:medium;"> <span style="font-family:宋体;font-size:10.5pt;">湿化与非湿化中低流量吸氧在中老年人群中的效果对比</span><span style="font-family:宋体;font-size:10.5pt;"></span>

Comparison of the Effects of Humidified and Non-Humidified Low-Medium Flow Oxygen Inhalation in Middle-Aged and Elderly People

Song Lipeng, Xu Hong, Zeng Jia, Zhao Guifeng

Journal of Dali University . 2023, (4): 98 -100 .