Funding for this research was provided by:
National Natural Science Foundation of China (81230016)
Received: 2 March 2020
Accepted: 17 August 2020
First Online: 26 August 2020
Change Date: 3 November 2020
Change Type: Correction
Change Details: An amendment to this paper has been published and can be accessed via the original article.
Ethics approval and consent to participate
: The investigation was approved by the Medical Bioscience Research Ethics Committee of the Ministry of Medicine of Xi’an Jiaotong University (No. 2012008), and all respondents signed informed consent.
: All participants and authors agree to publish this article.
: Not applicable.