Chen, Yong
Cai, Jian-Fei
Lin, Chen-Hong
Guan, Jian-Long
Funding for this research was provided by:
Clinical Science Innovation Program of Shanghai Shenkang Hospital Development Center (SHDC1207129)
Shanghai Municipal Commission of Health and Family Planning, Key developing disciplines (2015ZB0501)
Article History
Received: 14 September 2018
Accepted: 8 April 2019
First Online: 29 April 2019
Ethics approval and consent to participate
: The current study was approved by the Ethic Committee of Huadong Hospital Affiliated with Fudan University and was conducted under strict accordance with the Declaration of Helsinki, Good Clinical Practice guidelines, and all applicable laws and regulations in China.
: Due to the retrospective nature of the study, informed consent was waived.
: The authors declare that they have no competing interests.
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