Authors
Lu Lu
Department of General Thoracic surgery, General Hospital of Ningxia Medical University, Yinchuan, Ningxia, China
Ling Ding
Respiratory and Critical Care Medicine, General Hospital of Ningxia Medical University, Yinchuan, Ningxia, China
Hong-Yan Lu
Department of Nursing, General Hospital of Ningxia Medical University, Yinchuan, Ningxia, China
Xin-Ning Lei
Department of General Thoracic surgery, General Hospital of Ningxia Medical University, Yinchuan, Ningxia, China
Zhen-Zhen Wu
School of Nursing, Ningxia Medical University, Yinchuan City, Ningxia, China
Rui Zhang
Department of Nursing, General Hospital of Ningxia Medical University, Yinchuan, Ningxia, China