Evaldo H. Oliveira

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In this study, the prevalence, genotypic frequency, and risk factors for HCV infection in 768 patients infected with HIV were determined. Fifty-two (6.77 %) HIV-positive individuals had anti-HCV antibodies and 26 (3.39 %) had HCV-RNA. Genotyping results indicated that all RT-PCR samples from patients infected with HCV belonged to genotype 1. Multivariate(More)
In this study, the prevalence, genotype frequency, and risk factors for HBV infection in 768 HIV-infected subjects living in Piauí were determined. Forty-six (6.0 %) HIV-positive subjects were reactive for HBsAg and positive for HBV-DNA. Genotypes A (71.8 %), F (23.9 %) and D (4.3 %) were identified. Multivariate analysis revealed an association between(More)
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