Wang, Jiaping
Zhang, Qingping
Chen, Yan
Yu, Shujie
Wu, Xiru
Bao, Xinhua http://orcid.org/0000-0003-3670-159X
Wen, Yongxin
Funding for this research was provided by:
985 Peking University and Clinical Hospital Cooperation Project (2013-1-06)
Clinical Research Special Fund of Wu Jieping Medical Foundation (320.6750.17091)
Technology Innovation Talents Special Fund of Harbin Science and Technology Bureau (2016RAXYJ089)
Article History
Received: 23 May 2018
Accepted: 26 September 2018
First Online: 30 October 2018
Ethics approval and consent to participate
: This study was approved by the Medical Ethics Committee, Peking University First Hospital. Guardians of all participants have signed the informed consent.
: Consent for publication was obtained from the parents of the patients. All the guardians consented to publish the medical information of the patients.
: The authors declare that they have no competing interests.
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