title: The case for confirming occupational asthma: why, how much, how far? (revisited)
authors.forename: J L
authors.initials: JL
authors.lastname: Malo
mesh_terms: D001249:Asthma / Q000175:diagnosis / Q000209:etiology*; D018893:Bronchoalveolar Lavage; D001999:Bronchoscopy; D004784:Environmental Monitoring / Q000379:methods*; D006801:Humans; D009784:Occupational Diseases / Q000175:diagnosis*; D016273:Occupational Exposure / Q000009:adverse effects*; D012680:Sensitivity and Specificity