@misc{miscea9dbbbb,
title   = {YMDD mutants emergence in chronic hepatitis B infected brazilian patients: a six months follow-up},
author = {França, P. H. C. and Coelho, H. S. M. and Segadas, J. and Brandão, C. E. and Carrilho, Flair Jose and Ono Nita, S. and Mattos, A. Alves de and Valle Tovo, C. and Brandão, L. H. and Gouvea, V. and Sablon, E. and Vanderborght, B. O. M.},
year = {2003},
journal   = {GED: Gastroenterologia Endoscopia Digestiva}
}