@article{article7a295608,
title   = {Association of virological failure, genotypic resistance profiles and subtypes of HIV-I in brazilian children on haart},
author = {Machado, D. M. and Freire, W. S. and Fernandes, S. C. and Mendoza, T. T. and Succi, R. C. M. and Levi, J. E. and Pannuti, Cláudio Sérgio},
year = {2001},
journal   = {The Brazilian Journal of Infectious Diseases}
}