Maria Helena de Carvalho Ferreira Bussamra

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The level of fractional exhaled nitric oxide (FENO) is significantly elevated in uncontrolled asthma and decreases after anti-inflammatory therapy. The aim of this prospective study was to analyze(More)
OBJECTIVES To determine the safety of sputum induction in asthmatic children and adolescents, to characterize sputum inflammatory cells while clinically stable and during exacerbation and to(More)
Economic and cultural considerations underlie the forest clearing by burning that occurs in the Brazilian Amazon region. The prevalence of respiratory diseases markedly increases during the annual(More)
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