title: Bronchial provocation tests in cystic fibrosis.
mesh_terms: D000293:Adolescent; D001249:Asthma / Q000175:diagnosis* / Q000276:immunology; D002648:Child; D003550:Cystic Fibrosis / Q000150:complications* / Q000276:immunology; D006801:Humans; D010366:Peak Expiratory Flow Rate; D012130:Respiratory Hypersensitivity / Q000175:diagnosis* / Q000276:immunology; D012882:Skin Tests