R. M. de Figueiredo, “ Co-infection of Dengue virus by serotypes 3 and 4 in patients from Amazonas, Brazil ”, Rev. Inst. Med. Trop. São Paulo, vol. 53, no. 6, pp. 321–323, Dec. 2011, Accessed: Jun. 30, 2024. [Online]. Available: https://revistas.usp.br/rimtsp/article/view/31429