Sodium cromoglycate in aerosol form in regular users of bronchodilator drugs.
D000284:Administration, Oral; D000328:Adult; D000336:Aerosols; D001249:Asthma / Q000188:drug therapy*; D004205:Cromolyn Sodium / Q000008:administration & dosage* / Q000009:adverse effects; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged
D000336:Aerosols; D004205:Cromolyn Sodium