Ma, Heng
Yang, Jun
Xie, Haizhu
Liu, Jing
Wang, Fang
Xu, Xiao
Bai, Wei
Lin, Kai http://orcid.org/0000-0002-0540-4077
Funding for this research was provided by:
National Natural Science Foundation of China (81671654, 81401385, and 81571636)
Natural Science Foundation of Shandong Province (ZR2014HQ011)
China National Scholarship Fund (201709370009)
National Heart, Lung, and Blood Institute (K01HL121162)
Article History
Received: 18 January 2018
Accepted: 26 April 2018
First Online: 2 May 2018
Ethics approval and consent to participate
: This study was approved by local ethical review committee of Yuhuangding Hospital. All participants signed inform consents before the study.
: The authors declare that they have no competing interests.
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