To, Minh Nguyen Nhat
Kim, Hyun Jeong
Roh, Hong Gee
Cho, Yoon-Sik
Kwak, Jin Tae http://orcid.org/0000-0003-0287-4097
Funding for this research was provided by:
National Research Foundation of Korea (2016R1C1B2012433, 2017R1A2B1008020)
Article History
Received: 10 January 2019
Accepted: 27 August 2019
First Online: 3 September 2019
Compliance with ethical standards
:
: 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/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.