Xiong, Mingzhou
Wang, Xiaohua
Su, Ting
Yang, Bin
Li, Ming
Zheng, Daocheng
Funding for this research was provided by:
Medical Science and Technology Research Foundation of Guangdong Province (A2017258)
Science Research Initiative of Southern Medical University (C1034402)
Joint TDR/WPR Small Grants Scheme for Implementation Research in Infectious Diseases of Poverty (HQTDR1611221)
Article History
Received: 17 November 2018
Accepted: 18 March 2019
First Online: 23 April 2019
Ethics approval and consent to participate
: This research has been reviewed and approved by Ethics Review Committee of Guangdong Provincial Center for Skin Disease and STI Control. Each participant provided written informed consent to participate in the questionnaire and investigation, and all the minor participants were provided consent by their parents or legal guardians.
: Not Applicable.
: None of the authors have any competing interests in the manuscript.
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