Sun, Jihang
Hu, Di
Shen, Yun
Yang, Haiming
Chen, Chenghao
Yin, Jie
Peng, Yun
Funding for this research was provided by:
Beijing Children's Hospital Young Investigator Program (BCH-YIPB-2016-06)
Article History
Received: 16 August 2018
Accepted: 24 January 2019
First Online: 9 February 2019
Compliance with ethical standards
:
: All the authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and with the 1964 Declaration of Helsinki and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.