1. Intensive Care Unit Sir Run Run Shaw Hospital Zhejiang University School of Medicine Hangzhou China
2. Nursing Education Department Sir Run Run Shaw Hospital Zhejiang University School of Medicine Hangzhou China
3. Nursing Department Sir Run Run Shaw Hospital Zhejiang University School of Medicine Hangzhou China
4. Operating Room Sir Run Run Shaw Hospital Zhejiang University School of Medicine Hangzhou China
5. Postanesthesia Care Unit Sir Run Run Shaw Hospital Zhejiang University School of Medicine Hangzhou China