title: Diagnostic basis of occupational asthma.
authors.affiliation: Institute of Occupational Medicine, University of Padova, Italy.
authors.forename: P
authors.initials: P
authors.lastname: Maestrelli
authors.forename: M
authors.initials: M
authors.lastname: Saetta
authors.forename: C
authors.initials: C
authors.lastname: Mapp
authors.forename: L M
authors.initials: LM
authors.lastname: Fabbri
mesh_terms: D001249:Asthma / Q000175:diagnosis*; D005060:Europe; D006801:Humans; D009784:Occupational Diseases / Q000175:diagnosis*; D010366:Peak Expiratory Flow Rate; D017410:Practice Guidelines as Topic