About the Authors

Zhixiu Cao

Affiliations Department of urology, Renmin hospital of Wuhan University, Wuhan, Hubei, China, Department of urology, Wuhan NO.1 hospital, Wuhan, Hubei, China

Weimin Yu

Affiliation Department of urology, Renmin hospital of Wuhan University, Wuhan, Hubei, China

Wei Li

Affiliation Department of anesthesiology, Renmin hospital of Wuhan University, Wuhan, Hubei, China

Fan Cheng

urology1969@aliyun.com

Affiliation Department of urology, Renmin hospital of Wuhan University, Wuhan, Hubei, China

Ting Rao

Affiliation Department of urology, Renmin hospital of Wuhan University, Wuhan, Hubei, China

Xiaobing Yao

Affiliation Department of urology, Renmin hospital of Wuhan University, Wuhan, Hubei, China

Xiaobin Zhang

Affiliation Department of urology, Renmin hospital of Wuhan University, Wuhan, Hubei, China

Stéphane Larré

Affiliation Department of Urology, Robert Debré Teaching Hospital, University of Reims, Reims, France

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: FC. Performed the experiments: ZC WY. Analyzed the data: WL XY. Contributed reagents/materials/analysis tools: TR XZ SL. Wrote the paper: ZC WY SL.