About the Authors

Liang Chen

Contributed equally to this work with: Liang Chen, Zhenxiang Wang

Affiliation Department of Plastic Surgery, Southwest Hospital, Third Military Medical University, Chongqing, P. R. China

Zhenxiang Wang

Contributed equally to this work with: Liang Chen, Zhenxiang Wang

Affiliation Department of Plastic Surgery, Southwest Hospital, Third Military Medical University, Chongqing, P. R. China

Shirong Li

Affiliation Department of Plastic Surgery, Southwest Hospital, Third Military Medical University, Chongqing, P. R. China

Guangjian Zhao

Affiliation Department of Plastic Surgery, The Affiliated Hospital (Pingjin Hospital), Logistical College of Chinese People’s Armed Police Force, Tianjin, P. R. China

Maosheng Tian

Affiliation Department of Plastic Surgery, The Affiliated Hospital (Pingjin Hospital), Logistical College of Chinese People’s Armed Police Force, Tianjin, P. R. China

Zhicheng Sun

ymzxmr@126.com

Affiliation Department of Plastic Surgery, The Affiliated Hospital (Pingjin Hospital), Logistical College of Chinese People’s Armed Police Force, Tianjin, P. R. China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: ZS SL. Performed the experiments: LC ZW GZ MT ZS SL. Analyzed the data: ZS. Contributed reagents/materials/analysis tools: LC. Wrote the paper: ZS. Directed Liang Chen’s work: ZS.