Buddhachat, Kittisak
Thitaram, Chatchote
Brown, Janine L.
Klinhom, Sarisa
Bansiddhi, Pakkanut
Penchart, Kitichaya
Ouitavon, Kanita
Sriaksorn, Khanittha
Pa-in, Chalermpol
Kanchanasaka, Budsabong
Somgird, Chaleamchat
Nganvongpanit, Korakot
Article History
Received: 21 October 2015
Accepted: 6 April 2016
First Online: 21 April 2016
Competing interests
: The authors declare no competing financial interests.