新型冠状病毒肺炎重症患者的识别和处理策略
严丽,李永胜
Identification and treatment strategies for patients with COVID-19
Yan Li,Li Yongsheng
新医学 . 2020, (3): 161 -167 .  DOI: 10.3969/j.issn.0253-9802.2020.03.001