Authors
Qin Lin
Department of Nursing, Sichuan Nursing Vocational College, Chengdu, China
Ji-Jun Wu
Department of Nursing, People's Hospital of Deyang City, Deyang, China
Xiao-Li Zhong
Department of Nursing, Panzhihua University, Panzhihua, China
Ling-Na Yang
Department of Scientific Research, Sichuan Nursing Vocational College, Chengdu, China
Guo-Jing Han
Department of Pediatrics, Sichuan Provincial Hospital for Women and Children, Chengdu, China