Emergence of chikungunya in Moonlapamok and Khong Districts, Champassak Province,the Lao People's Democratic Republic, May to September 2012. - Soulaphy C; Souliphone P; Phanthavong K; Phonekeo D; Phimmasine S; Khamphaphongphane B; Kitthiphong V; Lewis HC (Western Pacific surveillance and response journal : WPSAR, 2013)