Zhang, Li
Zou, Yao
Chen, Yumei
Guo, Ye
Yang, Wenyu
Chen, Xiaojuan
Wang, Shuchun
Liu, Xiaoming
Ruan, Min
Zhang, Jiayuan
Liu, Tianfeng
Liu, Fang
Qi, Benquan
An, Wenbin
Ren, Yuanyuan
Chang, Lixian
Zhu, Xiaofan
Funding for this research was provided by:
the Natural Science Fund Foundation Project (81421002, 81200396)
Article History
Received: 19 September 2017
Accepted: 21 March 2018
First Online: 3 April 2018
Ethics approval and consent to participate
: This study was approved by the Medical Ethics Committee of the Institute of Haematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College. Written informed consent was obtained from the parents of the study participants before enrollment in accordance with the Declaration of Helsinki.
: Not applicable.
: The authors declare that they have no competing interests.
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