title: How to express the reversibility of bronchial obstruction?
authors.forename: A
authors.initials: A
authors.lastname: Harf
mesh_terms: D016084:Bronchoconstriction / Q000187:drug effects*; D005541:Forced Expiratory Volume / Q000187:drug effects*; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000503:physiopathology*