Lu, Minxun
Wang, Jie
Xiao, Cong
Tang, Fan
Min, Li
Zhou, Yong
Zhang, Wenli
Tu, Chongqi
Funding for this research was provided by:
National key research and development plan (2016YFC1102003)
Article History
Received: 20 May 2018
Accepted: 5 September 2018
First Online: 10 September 2018
Ethics approval and consent to participate
: This retrospective study was approved by the ethical committee of West China Hospital, Sichuan University (Chengdu, China), and performed in accordance with the ethical standards of the 1964 Declaration of Helsinki. Written informed consent to participate in this study was obtained from all patients.
: All patients gave permission to publish the images.
: The authors declare that they have no competing interests.
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