Liu, Min
Li, Moyun
Zhou, Yu
Zhou, Qian
Jiang, Yugang
Article History
Received: 10 September 2019
Accepted: 6 April 2020
First Online: 15 April 2020
Ethics approval and consent to participate
: The present study was approved by the Ethics Committee of The Second Xiangya Hospital of Central South University. The research has been carried out in accordance with the World Medical Association Declaration of Helsinki. All patients and healthy volunteers provided written informed consent prior to their inclusion within the study.
: Not applicable.
: The authors declare that they have no competing interests.