title: Bronchial hyperresponsiveness and cytokines in virus-induced asthma exacerbations.
authors.forename: S L
authors.initials: SL
authors.lastname: Johnston
mesh_terms: D001249:Asthma / Q000503:physiopathology* / Q000821:virology; D016535:Bronchial Hyperreactivity / Q000209:etiology* / Q000503:physiopathology*; D003139:Common Cold / Q000209:etiology / Q000503:physiopathology*; D016207:Cytokines / Q000502:physiology*; D006632:Histamine / Q000378:metabolism; D006801:Humans; D012229:Rhinovirus
chemical_list: D016207:Cytokines; D006632:Histamine