Temporal trends in the prevalence of asthma and rhinoconjunctivitis in adolescents
ABSTRACT OBJECTIVE To analyze the temporal trend of asthma and rhinoconjunctivitis prevalences as well as their symptoms in adolescents. METHODS Two cross-sectional studies were conducted using the same methodology and questionnaire as was used for adolescents aged 12 to 14 years in the Brazilian ci...
|Main Authors:||, , , , , , , ,|
Universidade de São Paulo
|Series:||Revista de Saúde Pública|