@inproceedings{inproceedings5945ad43,
title   = {Phylogenetic analysis to study virus evolution and severity of the disease},
author = {Castro, Luiza A. and Jorge, Daniel M. and Amarilla, Alberto A. and Alfonso, Helda L. and Fonseca, Benedito Antonio Lopes da},
year = {2008},
booktitle   = {Annual Meeting of the American Society for Virology}
}