Yang, Guoliang
Zhang, Lianhua
Liu, Mengyao
liu, Qiang
Duan, Xuehui
Bo, Juanjie
Funding for this research was provided by:
Shanghai Municipal Health Bureau (20164Y0124)
School of Medicine, Shanghai Jiao Tong University (PYII-17-010)
Article History
Received: 2 November 2018
Accepted: 24 December 2018
First Online: 13 March 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The study was performed according to the Helsinki Declaration and approved by the Ethics Committee of Renji hospital, school of medicine, Shanghai Jiaotong University, China; Number: 335/16). This was a retrospective study evaluating perioperative data. A signed informed consent was obtained from the patients.