Nardi Chagas

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A seroepidemiologic survey was carried out in schoolchildren from public schools of the Niterói municipality, state of Rio de Janeiro, Brazil, after a period of sequential epidemics by dengue virus type 1 and 2 (DEN-1 and DEN-2). 450 blood samples were obtained by fingertip puncture and collected on filter paper discs. The hemagglutination inhibition (HAI)(More)
In order to obtain information on Brazilian spotted fever, a study in domestic animals was performed in the County of Pedreira, State of São Paulo, Brazil, where 17 human cases had been notified. Serum samples obtained from animals were tested by indirect immunofluorescence for detectable antibodies to spotted fever-group rickettsiae. Seropositivity was(More)
RESUMO – OBJETIVOS. A primeira descrição clínica completa do angioedema hereditário (HAE) foi relatada por William Osler, em 1888. As formas de angioedema com deficiência de C1-INH são divididas em hereditárias e adquiridas. A terapêutica pode ser direcionada aos ataques agudos ou profilaxia de novos episódios. O tratamento de escolha é feito através de(More)
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