About the Authors

Bo Liu

Affiliation Department of Radiology, Children's Hospital of Chongqing Medical University, Chongqing, China

Jinhua Cai

cai_jinhua@126.com

Affiliation Department of Radiology, Children's Hospital of Chongqing Medical University, Chongqing, China

Ye Xu

Affiliation Department of Radiology, Children's Hospital of Chongqing Medical University, Chongqing, China

Xuehua Peng

Affiliation Department of Radiology, Children's Hospital of Chongqing Medical University, Chongqing, China

Helin Zheng

Affiliation Department of Radiology, Children's Hospital of Chongqing Medical University, Chongqing, China

Kaiping Huang

Affiliation Department of Radiology, Children's Hospital of Chongqing Medical University, Chongqing, China

Jing Yang

Affiliation Department of Radiology, Children's Hospital of Chongqing Medical University, Chongqing, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: BL JC. Performed the experiments: BL KH JY. Analyzed the data: JC YX XP HZ. Contributed reagents/materials/analysis tools: JY. Wrote the paper: BL JC. Statistical analysis: HZ.