About the Authors

Lin Yang

Contributed equally to this work with: Lin Yang, Guo-dong Zhan

Affiliation Children’s Hospital, Fudan University, Shanghai, China

Guo-dong Zhan

Contributed equally to this work with: Lin Yang, Guo-dong Zhan

Affiliation Children’s Hospital, Fudan University, Shanghai, China

Jun-jie Ding

Affiliation Children’s Hospital, Fudan University, Shanghai, China

Hui-jun Wang

Affiliation Children’s Hospital, Fudan University, Shanghai, China

Duan Ma

Affiliation Key Laboratory of Molecular Medicine, Ministry of Education, Fudan University, Shanghai, China

Guo-ying Huang

Affiliation Children’s Hospital, Fudan University, Shanghai, China

Wen-hao Zhou

zhou_wenhao@yahoo.com.cn

Affiliation Children’s Hospital, Fudan University, Shanghai, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: LY WZ. Wrote the manuscript: LY. Studies selection: LY GZ JD. Supervised studies searching and studies selection: GH WZ. Coordinated and supervised the data extraction about molecular genetic testing: HW DM.