title: [Studies on the effect of beclomethasone dipropionate (BD) on airway hyperreactivity of patients with bronchial asthma].
mesh_terms: D000328:Adult; D000368:Aged; D001249:Asthma / Q000188:drug therapy*; D001507:Beclomethasone / Q000009:adverse effects*; D001980:Bronchi / Q000187:drug effects*; D004342:Drug Hypersensitivity / Q000209:etiology*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged
chemical_list: D001507:Beclomethasone