Qi, Lei
Qian, Yifeng
Zhu, Fangxing
Cao, Ningning
Lu, Haixia
Zhang, Lei
Funding for this research was provided by:
School of Medicine, Shanghai Jiao Tong University (JYLJ201823)
Article History
Received: 8 September 2019
Accepted: 11 December 2019
First Online: 4 February 2020
Compliance with ethical standards
:
: The authors declare that they have no competing interests.
: This study was approved by the Ethics Committee of Shanghai Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine (SH9H-2019-T36-2). The study was performed in accordance with the ethical standards as laid down in the 1964 Declaration of Helsinki and its later amendments or comparable ethical standards.
: The present study were carried out with full respect to human rights.
: The informed consent was exempted with the agreement of ethics committee of Shanghai Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine.