Puttarak, Panupong
Dilokthornsakul, Piyameth
Saokaew, Surasak http://orcid.org/0000-0002-1382-0660
Dhippayom, Teerapon
Kongkaew, Chuenjid
Sruamsiri, Rosarin
Chuthaputti, Anchalee
Chaiyakunapruk, Nathorn
Article History
Received: 24 April 2017
Accepted: 26 July 2017
First Online: 6 September 2017
Competing Interests
: AC is currently a government official under the department for Development of Thai Traditional and Alternative Medicine, Ministry of Public Health, Nonthaburi, Thailand. Other authors declare no financial relationships with any organizations in the previous three years that might have an interest in the submitted work; no other relationships or activities that could appear to have influenced the submitted work exist.