Makaroon J, Pittayawonganon C, Gross DK, McMorrow M. An Evaluation of Influenza-like Illness (ILI) Epidemic Alert Thresholds in Two Provinces of Thailand, 2007-2010. OSIR [internet]. 2013 Mar. 31 [cited 2026 Oct. 5];6(1):13-8. available from: https://he02.tci-thaijo.org/index.php/OSIR/article/view/263341