title: Beclomethasone dipropionate aerosol in childhood asthma: a three- to five-year follow-up.
mesh_terms: D000336:Aerosols; D001249:Asthma / Q000188:drug therapy*; D001507:Beclomethasone / Q000008:administration & dosage / Q000627:therapeutic use*; D002648:Child; D002675:Child, Preschool; D002986:Clinical Trials as Topic; D005500:Follow-Up Studies; D006801:Humans
chemical_list: D000336:Aerosols; D001507:Beclomethasone