Authors
Department of Nursing, The First Hospital of Jilin University, Changchun 130021
Department of Hepatology, The First Hospital of Jilin University, Changchun 130021
Department of Oncology, The First Hospital of Jilin University, Changchun 130021
Dean Office, The First Hospital of Jilin University, No. 1 of Xinmin Street, Chaoyang District, Changchun 130021
