@article{article471649bb,
title   = {The precore mutation is associated with severity of liver damage in Brazilian patients with chronic hepatitis B},
author = {Rezende, Rosamar E. F. and Fonseca, Benedito Antonio Lopes da and Ramalho, Leandra Naíra Zambelli and Zucoloto, Sérgio and Pinho, João Renato R. and Bertolini, Dennis A. and Martinelli, Ana Lourdes Candolo},
year = {2005},
doi = {10.1016/j.jcv.2004.08.001},
journal   = {Journal of Clinical Virology}
}