Qin, Hongjiu
Ma, Tao
Xia, Jiang
Zhang, Wenxian
Article History
Received: 16 February 2020
First Online: 4 May 2020
Compliance with ethical standards
:
: The author(s) declare no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.
: The study protocol was approved by the Human Research Ethics Committee of the Yijishan Hospital of Wannan Medical College.
: Written informed consent was obtained from the patient(s) for their anonymized information to be published in this article.