title: Aerosol beclomethasone: an important new steroid treatment of chronic, severe asthma.
mesh_terms: D000336:Aerosols; D001249:Asthma / Q000188:drug therapy*; D001507:Beclomethasone / Q000627:therapeutic use*; D002908:Chronic Disease; D006801:Humans
chemical_list: D000336:Aerosols; D001507:Beclomethasone