Medical Intensive Care Unit, Soroka University Medical Center, Beer-Sheva, Israel

Aurora St. Luke’s Medical Center, Milwaukee, Wisconsin, USA

Division of Cardiovascular Medicine, Department of Medicine, University of Florida, Gainesville, Florida, USA

Division of Pulmonary and Critical Care Medicine, Eastern Virginia Medical School, Norfolk, Virginia, USA

Winthrop University Hospital, New York University, New York, USA

Medicine, Hallym University Kangnam Sacred Heart Hospital, Seoul, Korea

Department of Intensive Care, Gelderse Vallei Hospital, Ede, The Netherlands

Division of Pulmonary and Critical Care Medicine, University of Florida, Gainesville, Florida, USA

Department of Critical Care Medicine, Jinhua Municipal Central Hospital, Jinhua Hospital of Zhejiang university, Jinhua, China

Department of Emergency Intensive Care Unit, The First Affiliated Hospital of Fujian Medical University, Quanzhou, Fujian, China.

Department of Critical Care Medicine, Zhejiang Hospital, Hangzhou, China.

Department of Pulmonary Diagnostics & Respiratory Therapy Services, University of Virginia Medical Center, Charlottesville, Virginia, USA

Department of Surgical ICU, Children’s Hospital, Zhejiang University School of Medicine, Hangzhou, China

The First Affiliated Hospital of Chongqing Medical University, Chongqing, China

Department of Critical Care Medicine, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China

Department of Critical Care Medicine, Suzhou Integrated Chinese and Western Medicine Hospital, Suzhou, China

Zhejiang University School of Medicine, Hangzhou, China

Department of Critical Care Medicine, Fuxing Hospital, Capital Medical University, Beijing, China