Themis Reverbel da Silveira

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BACKGROUND The efficacy of a rotavirus vaccine against severe rotavirus gastroenteritis when coadministered with routine Expanded Program on Immunization (EPI) vaccines including oral polio vaccine(More)
OBJECTIVE To investigate the significance of endoscopic nodular gastritis associated with Helicobacter pylori infection. METHODS This prospective study included 185 children (50.8% boys) aged 1 to(More)