Yutthalekha, Thittaya
Wattanakit, Chularat
Lapeyre, Veronique
Nokbin, Somkiat
Warakulwit, Chompunuch
Limtrakul, Jumras
Kuhn, Alexander
Article History
Received: 24 March 2016
Accepted: 22 July 2016
First Online: 26 August 2016
Competing interests
: The authors declare no competing financial interests.