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HIV-1
HIV Infections
Brazil
Phylogeny
Molecular Sequence Data
Prevalence
HIV Antibodies
HIV Envelope Protein gp120
DNA, Viral
AIDS Vaccines
Human Immunodeficiency Virus pol Gene Products
Anti-HIV Agents
Highly Active Antiretroviral Therapy
CD4 Lymphocyte Count
Polymerase Chain Reaction
Viral Drug Resistance
Genotype
Recombination, Genetic
Amino Acid Sequences
Genes, env
Co-Publications
32
28
22
20
19
15
14
10
8
7
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