Shimizu, Mayumi http://orcid.org/0000-0003-2457-0270
Weerawanich, Warangkana
Article History
Received: 23 August 2018
Accepted: 28 September 2018
First Online: 3 November 2018
Compliance with ethical standards
:
: Mayumi Shimizu and Warangkana Weerawanich declare that they have no conflict of interest.
: All procedures followed were in accordance with the ethical standards of the responsible committee on human experimentation (institutional and national) and with the Helsinki Declaration of 1975, as revised in 2008 (5). Informed consent was not needed for the study. The manuscript does not contain identifying information of patients.