Rattanathumsakul, Thanit, Naris Bunthanapat, Orathai Suwanchairob, Borimas Saksirisampan, Rome Buathong, & Patcharin Tantiworrawit. "An Investigation of a Cluster of Echovirus 6 Infection with an Encephalitis Death in Samut Prakan Province, Thailand, 2015." OSIR Journal [Online], 10.4 (2017): 9-16. Web. 14 Dec. 2018