Irregularities in the use of regular aerosol inhalers.
D000305:Adrenal Cortex Hormones / Q000008:administration & dosage / Q000627:therapeutic use; D000328:Adult; D000336:Aerosols; D000368:Aged; D004205:Cromolyn Sodium / Q000008:administration & dosage / Q000627:therapeutic use; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010353:Patient Education as Topic; D012138:Respiratory Therapy; D012646:Self Administration
D000305:Adrenal Cortex Hormones; D000336:Aerosols; D004205:Cromolyn Sodium