Dengue virus type 4 phylogenetics in Brazil 2011: looking beyond the veil. oleh Renato Pereira de Souza, Iray M Rocco, Adriana Y Maeda, Carine Spenassatto, Ivani Bisordi, Akemi Suzuki, Vivian R Silveira, Sarai J S Silva, Roberta M Azevedo, Fernanda M Tolentino, Jaqueline C Assis, Margarida G Bassi, Bibiana P Dambrós, Gabriela L Tumioto, Tatiana S Gregianini, Luiza Terezinha M Souza, Maria do Carmo S T Timenetsky, Cecília L S Santos