Wang, Dianpeng
Lin, Dafeng http://orcid.org/0000-0002-3810-9875
Li, Peimao
Liu, Huimin
Yang, Yanhua
Zhang, Zhimin
Kong, Qiuyue
Zhang, Yanfang
Huang, Xianqing
Funding for this research was provided by:
National Natural Science Foundation of China (81502797)
Discipline Layout Project of Shenzhen Science and Technology Innovation Committee (JCYJ20160429090813380)
Article History
Received: 14 September 2018
Accepted: 5 February 2019
First Online: 13 February 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: Informed consent was obtained from all individual participants included in the study.
: All procedures performed in the study involving human participants were in accordance with the ethical standards of the Ethics Committee of Shenzhen Prevention and Treatment Center for Occupational Diseases and with the 1975 Declaration of Helsinki and its later amendments or comparable ethical standards.