title: Differentiating viral-induced airway hyperreactivity from asthma.
authors.forename: G E
authors.initials: GE
authors.lastname: D'Alonzo
mesh_terms: D001249:Asthma / Q000175:diagnosis* / Q000453:epidemiology; D001982:Bronchial Diseases / Q000175:diagnosis* / Q000209:etiology; D003251:Constriction, Pathologic; D003937:Diagnosis, Differential; D006801:Humans