by Chitapanarux, Imjai, Ya-In, Charin, Kittichest, Rungaroon, Kamnerdsupaphon, Pimkhuan, Lorvidhaya, Vicharn, Sukthomya, Vimol, Sittitrai, Pichit, Pattarasakulchai, Tienchai
Published in Journal of the Medical Association of Thailand (01.05.2007)