Bian, Yun
Lin, Chen
Yang, Fude
Han, Xiaole
Zhang, Jing
Ma, Botao
Zhu, Yu
Wang, Zhixiong https://orcid.org/0000-0002-3884-0764
Funding for this research was provided by:
Beijing Municipal Administration of Hospitals’ Youth Programme (QML20162002)
Article History
First Online: 20 July 2019
Compliance with Ethical Standards
:
: Not applicable.
: The authors declare that they have no competing interests.
: Ethical approval was obtained from the Ethics Committee of Peking University Huilongguan Clinical Medical School (ID NO: 03/02/15–2).