Sérgio Júlio Fernandes

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Anti-HBs persistence following HBV vaccination among HIV-positive children has never been systematically studied in central Brazil. An historical cohort study was performed aiming to evaluate persistence of anti-HBs in HIV-positive children in comparison with an HIV-negative child group. Fifty-eight HIV-positive and 116 HIV-negative individuals were(More)
BACKGROUND Support and treatment options have been widely discussed in recent decades with the aim of improving morbidity, mortality and quality of life of chronic respiratory disease (COPD) patients. Although it is believed that longer pulmonary rehabilitation programs can provide better results, most of the evidence comes from short-term programs. AIM(More)
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