Zhang, Yunxia http://orcid.org/0000-0003-1708-686X
Li, Yang
Article History
Received: 24 January 2020
Accepted: 19 November 2020
First Online: 27 November 2020
Ethics approval and consent to participate
: All of the ethics regarding this work were provided and considered and authors approve this matter. The study was approved by the Ethics Committee for clinical research in Huaihe Hospital of Henan University.
: All authors agreed to publish the article in the journal.
: The authors declare that they have no competing interests.