Funding for this research was provided by:
Hangzhou science and technology planning project (20180533B60)
Received: 9 May 2018
Accepted: 12 March 2019
First Online: 20 March 2019
Ethics approval and consent to participate
: This study was approved by the Ethics Committee of the Third Hospital of Hangzhou (Decision No. KL-20180423).
: Written informed consent for publication of clinical details and/or clinical images was obtained from the patient. A copy of the consent form is available for review by the Editor of this journal.
: The authors declare that they have no competing interests.
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