Wang, Changzheng
Pang, Shujie
Si-Ma, Hui
Yang, Ning
Zhang, Haibin
Fu, Yong
Yang, Guangshun
Funding for this research was provided by:
General Program of Shanghai Municipal Commission of Health and Family Planning (201440445)
National Nature Science Foundation Project of China (81372355)
Article History
Received: 20 August 2018
Accepted: 5 December 2018
First Online: 3 January 2019
Ethics approval and consent to participate
: This study complied with the ethical guidelines of the Declaration of Helsinki and was approved by the ethics committee of the Eastern Hepatobiliary Surgery Hospital.
: Consent for publication was obtained from each patient included in this study.
: The authors declare that they have no competing interests.
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