About the Authors

Tian-Biao Zhou

Contributed equally to this work with: Tian-Biao Zhou, Yuan-Han Qin

Affiliation Department of Pediatrics, The First Affiliated Hospital of GuangXi Medical University, NanNing, China

Yuan-Han Qin

Contributed equally to this work with: Tian-Biao Zhou, Yuan-Han Qin

yuanhanqin@yahoo.cn

Affiliation Department of Pediatrics, The First Affiliated Hospital of GuangXi Medical University, NanNing, China

Li-Na Su

Affiliation Department of Pediatrics, The First Affiliated Hospital of GuangXi Medical University, NanNing, China

Feng-Ying Lei

Affiliation Department of Pediatrics, The First Affiliated Hospital of GuangXi Medical University, NanNing, China

Wei-Fang Huang

Affiliation Department of Pediatrics, The First Affiliated Hospital of GuangXi Medical University, NanNing, China

Yan-Jun Zhao

Affiliation Department of Pediatrics, The First Affiliated Hospital of GuangXi Medical University, NanNing, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: T-BZ Y-HQ. Analyzed the data: T-BZ L-NS F-YL W-FH Y-JZ. Wrote the paper: T-BZ. Checked the data in the paper: Y-HQ L-NS F-YL W-FH.