Hoang, Viet Dung http://orcid.org/0000-0002-0159-7174
Nguyen, Phi Hung http://orcid.org/0000-0002-6678-4253
Tran, Manh Hung http://orcid.org/0000-0003-3061-7952
Huynh, Nhu Tuan http://orcid.org/0000-0002-1847-5624
Nguyen, Huu Tung http://orcid.org/0000-0001-6005-9280
Min, Byung Sun http://orcid.org/0000-0002-8501-4289
To, Dao Cuong http://orcid.org/0000-0003-4497-7289
Article History
Received: 5 October 2019
Accepted: 10 December 2019
First Online: 8 April 2020
Compliance with Ethical Standards
:
: The authors declare that they have no conflicts of interest.
: The authors declare that no experiments were performed on humans or animals for this study.
: The authors declare that they have followed the protocols of their work center on the publication of patient data.
: The authors declare that no patient data appear in this article.