Piozzi, G. N. http://orcid.org/0000-0001-6667-9202
Lee, T-H. http://orcid.org/0000-0002-9700-9479
Kwak, J-M. http://orcid.org/0000-0002-2181-4279
Kim, J. http://orcid.org/0000-0001-6479-9673
Kim, S-H. http://orcid.org/0000-0002-4526-5147
Article History
Received: 25 June 2020
Accepted: 8 October 2020
First Online: 17 October 2020
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. The study was formally approved by the Ethics Committee of the institution (Institutional Review Board) where it was developed. Animals were not used.
: 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. The study was formally approved by the Ethics Committee of the institution (Institutional Review Board) where it was developed. Animals were not used.
: Informed consent is not required for this type of study.
: Not applicable.
: Not applicable.
: Informed consent is not required for this type of study.