title: Refractory asthma: lessons learned from the bronchoscope.
authors.affiliation: Division of Pulmonary, Critical Care and Sleep Medicine, The Mount Sinai School of Medicine, New York, NY. Electronic address: sidney.braman@mssm.edu.
authors.forename: Sidney S
authors.initials: SS
authors.lastname: Braman
mesh_terms: D001249:Asthma / Q000188:drug therapy* / Q000473:pathology*; D001999:Bronchoscopy / Q000379:methods*; D005260:Female; D006801:Humans; D008297:Male; D010641:Phenotype