Text and Data Mining valid from 2019-03-08
Received: 25 October 2018
Accepted: 22 February 2019
First Online: 8 March 2019
: All experiments involving patients are endorsed by the Ethics Committee of Southern Medical University and complied with the Declaration of Helsinki. No informed consent was required because data were going to be analyzed anonymously. All animal experiments involved ethical and humane treatment under a license from the Guangdong Provincial Bureau of Science.
: Not applicable.
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