Ma, Yazhen
Ma, Yanping
Feng, Chenli
Shen, Minqian
Yuan, Yuanzhi
Funding for this research was provided by:
Science and Technology Commission of Shanghai Municipality (11DZ1921206)
Article History
Received: 22 August 2019
Accepted: 22 October 2019
First Online: 2 December 2019
Compliance with ethical standards
:
: All authors declare no competing financial or commercial interests in this manuscript.
: This research has been approved by the Ethic Committee of Zhongshan Hospital, Fudan University (Shanghai, China). Meanwhile, this study was performed based on the guidance of Declaration of Helsinki. All of subjects have approved this study and provided the written informed consents. This research was taken place from October 2010 to December 2010 in Zhongshan Hospital, Fudan University.
: Informed consent was obtained from all individual participants included in this study.