Zhou, Bing
Zhang, Xia
Li, Ting
Xie, Rongping
Zhou, Jianbin
Luo, Yu
Yang, Chunfen http://orcid.org/0000-0002-3858-0819
Article History
Received: 13 November 2019
Accepted: 4 January 2020
First Online: 13 January 2020
Ethics approval and consent to participate
: Specimen collection and analysis processes were approved by the Ethics Committee of The Second Affiliated Hospital, University of South China.
: Not applicable.
: The authors declare that they have no competing interests.