Tu, Vo Hong
Can, Nguyen Duy
Takahashi, Yoshifumi
Yabe, Mitsuyasu http://orcid.org/0000-0003-2413-6941
Funding for this research was provided by:
Ronpaku, JSPS (R11616)
Article History
Received: 20 May 2017
Revised: 18 January 2018
Accepted: 10 March 2018
First Online: 11 April 2018
Compliance with Ethical Standards
:
: The authors declare that they have no competing interests.