[Use of standardized questionnaire in epidemiological survey of asthma].
Cunha
Sérgio Souza da
SS
Instituto de Saúde Coletiva, Universidade Federal da Bahia.
Rodríguez
Mar Pujades
MP
Barreto
Maurício Lima
ML
D001249:Asthma / Q000453:epidemiology*; D001938:Brazil / Q000453:epidemiology; D006801:Humans; D011795:Surveys and Questionnaires / Q000592:standards*