Setting definitions of childhood asthma in epidemiologic studies.
Diana Margarida Gonçalves Solha Pereira da SilvaMilton SeveroInês PaciênciaJoão Cavaleiro RufoCarla MartinsPedro MoreiraPatrícia PadrãoLuís DelgadoAndré MoreiraPublished in: Pediatric allergy and immunology : official publication of the European Society of Pediatric Allergy and Immunology (2019)
A standardized operational definition of asthma should include a composite score based on reported asthma medical diagnosis, symptoms, and lung function.