Lateral and Prone Position Ventilation in Patients with Acute Respiratory Distress Syndrome Due to Different Causes:a Comparative Study 
FU Xiangzhen,LUO Lin,LIU Kui,TIAN Zhouzhou,JIANG Li,CHEN Li
Chinese General Practice . 2021, (23): 2919 -2926 .  DOI: 10.12114/j.issn.1007-9572.2021.01.002