1.
2.
3. Robinson M.C.. An epidemic of virus disease in Southern Province, Tanganyika Territory, in 1952–53. I. Clinical features. Trans R Soc Trop Med Hyg 49(1):1955 Jan;28-32.
4. Sudeep A.B., Parashar D.. Chikungunya: an overview. J Biosci 33(4):2008 Nov;443-449.
5. Powers A.M., Logue C.H.. Changing patterns of chikungunya virus: re-emergence of a zoonotic arbovirus. J Gen Virol 88(Pt 9):2007 Sep;2363-2377.
6. Lanciotti R.S., Kosoy O.L., Laven J.J.. Chikungunya virus in US travelers returning from India, 2006. Emerg Infect Dis 13(5):2007 May;764-767.
7. Paramasivan R., Philip Samuel P., Thenmozhi V.. Chikungunya virus isolated in Lakshadweep islands in the Indian Ocean: evidence of the Central/East African genotype. Jpn J Infect Dis 62(1):2009 Jan;67-69.
8. Tanay A., Schwartz E., Bin H., Zeller H., Niedrig M., Dan M.. Chikungunya fever in Israeli travelers returning from northwestern India. J Travel Med 15(5):2008 Sep–Oct;382-384.
9. Ng L.C., Hapuarachchi H.C.. Tracing the path of Chikungunya virus—evolution and adaptation. Infect Genet Evol. 10(7):2010 Oct;876-885.
10. Powers A.M., Brault A.C., Tesh R.B., Weaver S.C.. Re-emergence of chikungunya and o'nyong-nyong viruses: evidence for distinct geographical lineages and distant evolutionary relationships. J Gen Virol 81(Pt 2):2000 Feb;471-479.
11. Jupp P.G., McIntosh B.M.. The arboviruses: epidemiology and ecology. Edited by Monath T.P.. Chikungunya Virus Diseasevol. II:1988. CRC Press; Boca Raton: pp 137-158.
12. Jeong Y.E., Kim Y.H., Cho J.E., Han M.G., Ju Y.R.. Identification of dengue type 1 virus (DENV-1) in Koreans traveling abroad. Public Health Res Perspect 2(1):2011 Jun;34-40.
13. Park J.-H., Lee D.-W.. Dengue fever in South Korea, 2006–2010. Emerg Infect Dis 18(9):2012 Sep;1525-1527.
14. Dash P.K., Parida M., Santhosh S.R.. Development and evaluation of a 1-step duplex reverse transcription polymerase chain reaction for differential diagnosis of chikungunya and dengue infection. Diagn Microbiol Infect Dis 62(1):2008 Sep;52-57.
15. Schuffenecker I., Iteman I., Michault A.. Genome microevolution of chikungunya viruses causing the Indian Ocean outbreak. PLoS Med 3(7):2006 Jul;e263.
16. Tamura K., Peterson D., Peterson N., Stecher G., Nei M., Kumar S.. MEGA5: molecular evolutionary genetics analysis using maximum likelihood, evolutionary distance, and maximum parsimony methods. Mol Biol Evol. 28(10):2011 Oct;2731-2739.
17. Tsetsarkin K.A., Vanlandingham D.L., McGee C.E., Higgs S.. A single mutation in chikungunya virus affects vector specificity and epidemic potential. PLoS Pathog 3(12):2007 Dec;e201.
18. Kumar N.P., Joseph R., Kamaraj T., Jambulingam P.. A226V mutation in virus during the 2007 chikungunya outbreak in Kerala, India. J Gen Virol 89(Pt 8):2008 Aug;1945-1948.
19. Rezza G., Nicoletti L., Angelini R.. Infection with chikungunya virus in Italy: an outbreak in a temperate region. Lancet 370(9602):2007 Dec;1840-1846.