Department of Critical care medicine State Key Laboratory of Complex Severe and Rare Diseases Peking Union Medical College Hospital Chinese Academy of Medical Science&Peking Union Medical College Beijing 100730 China;
Department of Critical Care Medicine Tianjin Third Central Hospital Tianjin 300170 China;
Department of Critical Care Medicine The First Affiliated Hospital of Xinjiang Medical University Urumqi Xinjiang 830054 China;
Department of Critical Care Medicine First Medical Center Chinese PLA General Hospital Beijing 100853 China;
Department of Critical care medicine State Key Laboratory of Complex Severe and Rare Diseases Peking Union Medical College Hospital Chinese Academy of Medical Science&Peking Union Medical College Beijing 100730 China;
Department of Postdoctoral Residency Program Chinese Academy of Medical Science&Peking Union Medical College Beijing 100730 China;
Department of Critical care medicine State Key Laboratory of Complex Severe and Rare Diseases Peking Union Medical College Hospital Chinese Academy of Medical Science&Peking Union Medical College Beijing 100730 China;
Department of Critical Care Medicine Beijing Friendship Hospital Capital Medical University Beijing 100050 China;
Department of Critical Care Medicine The First Hospital of Lanzhou University Lanzhou Gansu 730000 China;
Department of Critical Care Medicine The First Affiliated Hospital of Sun-YatSen Hospital Guangzhou Guangdong 510080 China;
The Department of Critical Care Medicine Henan Provincial People's Hospital Zhengzhou Henan 450003 China;
Department of Critical Care Medicine The Second Affiliated Hospital of Harbin Medical University Harbin Heilongjiang 150001 China;
Department of Critical Care Medicine First Affiliated Hospital of Xi'an Jiaotong University Xi'an Shaanxi 710061 China;
