1. WHO. Dengue and Dengue Haemorrhagic Fever, Fact Sheet No. 117 WHO: Geneva, 2002.
http://www.who.int/mediacentre/factsheets/f117/en/print.html
.
2. Gibbons RV, Vaughn DW . Dengue: an escalating problem. Br Med J 2002; 324: 1563–1566.
3. Nimmannitya S . Clinical manifestations of dengue/dengue haemorrhagic fever. In: Thongcharoen P (ed). Monograph on Dengue/Dengue Haemorrhagic Fever. Regional Publication No. 22. World Health Organization, Regional Office for South-East Asia: New Delhi, 1993 pp 48–54.
4. Gubler DJ, Clark GG . Dengue/dengue hemorrhagic fever: the emergence of a global health problem. Emerg Infect Dis 1995; 1: 55–57.
5. Hoti SL, Soundravally R, Rajendran G . Dengue and dengue haemorrhagic fever outbreak in Pondicherry, South India, during 2003–2004: emergence of DENV-3. Dengue Bull 2006; 30: 42–50.