Houatthongkham, S.; Sithivong, N.; Jennings, G.; Phengxay, M.; Teepruksa, P.; Khamphaphongphane, B.; Vongphrachanh, P.; Southalack, K.; Luo, D.; Chiu, C. H. Trends in the Incidence of Acute Watery Diarrhoea in the Lao People’s Democratic Republic, 2009–2013. Western Pac Surveill Response J 2016, 7.