Jiang, Liangjun
Zheng, Qiang
Pan, Zhijun
Article History
Received: 5 July 2018
Accepted: 19 November 2018
First Online: 28 November 2018
Ethics approval and consent to participate
: Ethical approval was obtained by the ethics committee of the Second Affiliated Hospital of Zhejiang University Medical of College, and the trial registration number of our hospital was 20170053. All consents to participate were obtained from the participants.
: We have consent for publication for every patient in our series.
: The authors declare that they have no competing interests.
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