A qualitative study
Yajing Gao1, Yan Shan2*, Tingting Jiang3, Xue Li1, Xinxin Jiang1, Li, Cai4
Sa, Xu1, Tianying Chang3 and Hong Wang1
1Nursing and health school of Zhengzhou University
2 Medical school of Zhengzhou University
3Zhengzhou University First Affiliated Hospital
4Renji Hospital Affiliated to Shanghai Jiao Tong University
*Correspondence: sy110@sina.com
2Zhengzhou University
Full list of author information is available at the end of the article