Antiretroviral drug resistance and phylogenetic diversity of HIV-1 in Chile.

@article{Rios2007AntiretroviralDR,
  title={Antiretroviral drug resistance and phylogenetic diversity of HIV-1 in Chile.},
  author={Maritza Betzaida Vega Rios and Elena Delgado and Luc{\'i}a P{\'e}rez-{\'A}lvarez and Jorge Fern{\'a}ndez and Paula G{\'a}lvez and Elena V{\'a}zquez de Parga and Ver{\'o}nica Yung and Michael M. Thomson and Rafael N{\'a}jera},
  journal={Journal of medical virology},
  year={2007},
  volume={79 6},
  pages={647-56}
}
This study reports the analysis of human immunodeficiency virus type 1 (HIV-1) protease (PR) and reverse transcriptase (RT) coding sequences from 136 HIV-1-infected subjects from Chile, 66 (49%) of them under antiretroviral (ARV) treatment. The prevalence of mutations conferring high or intermediate resistance levels to ARVs was 77% among treated patients and 2.5% among drug-naïve subjects. The distribution of resistance prevalence in treated patients by drug class was 61% to nucleoside RT… CONTINUE READING

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