Funding for this research was provided by:
Beijing Municipal Science &Technology Commission (Z171100001017118)
Received: 2 March 2018
Accepted: 7 January 2019
First Online: 14 January 2019
Ethics approval and consent to participate
: The institutional review boards at the Chongqing Shapingba District Chenjiaqiao hospital approved the study protocol.
: Written informed consent was obtained from the patient for publication of this case report and any accompanying images. A copy of the written consent is available for review by the editor of this journal.
: The authors declare that they have no competing interests.
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