About the Authors

Xingfei Pan

Contributed equally to this work with: Xingfei Pan, Ka Zhang

Affiliation Department of Infectious Diseases, The 3rd Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China

Ka Zhang

Contributed equally to this work with: Xingfei Pan, Ka Zhang

Affiliation Department of Infectious Diseases, The 3rd Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China

Xiaoan Yang

Affiliation Department of Infectious Diseases, The 3rd Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China

Jiayi Liang

Affiliation Ultrasound Division, The 3rd Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China

Haixia Sun

Affiliation Department of Infectious Diseases, The 3rd Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China

Xuejun Li

Affiliation Department of Infectious Diseases, The 3rd Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China

Yong Zou

Affiliation Department of Blood Transfusion, The 3rd Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China

Qingqiang Xu

Affiliation Department of Dermatology, Zhengzhou Children’s Hospital, Zhengzhou, China

Geng An

Affiliation Department of Reproductive Medicine Center, Key Laboratory for Major Obstetric Diseases of Guangdong Province, The 3rd Affiliated Hospital of Guangzhou Medical University, Guangzhou, China

Gang Li

Affiliation Department of Infectious Diseases, The 3rd Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China

Qihuan Xu

xqh0303@yahoo.com.cn

Affiliation Department of Infectious Diseases, The 3rd Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: QX GL. Performed the experiments: KZ XY. Analyzed the data: JL XP. Wrote the paper: XP. Contributed reagents: YZ. Contributed materials: XL. Contributed analysis tool: HS. Revised the manuscript: QX GA.