Zakaria, Zuraihan, Nur A Zainordin, Benedict LH Sim, Masliza Zaid, Umi S Haridan, Abu TA Aziz, Rafidah H Shueb, et al. “An Evaluation of the World Health Organization’s 1997 and 2009 Dengue Classifications in Hospitalized Dengue Patients in Malaysia”. The Journal of Infection in Developing Countries 8, no. 07 (July 14, 2014): 869–875. Accessed November 28, 2024. https://jidc.org/index.php/journal/article/view/25022297.