[1] The people’s hospital of baoan ,School of Nursing
[2] The First Affiliated Hospital of Shenzhen University/Shenzhen Second People’s Hospital,Department of Nursing
[3] Guangzhou Medical University,undefined
[4] Qingdao Municipal Hospital,undefined
[5] Guangxi University of Chinese Medicine,undefined
[6] Chinese Academy of Medical Sciences Peking Union Medical College,undefined
[7] Peking Union Medical College Hospital (Dongdan Campus),undefined