40-50, A, ADULT, AEROSOL, ALICE, ALONE, ASTHMA, BRONCHODILATOR, BRONCHOPNEUMOPATHY, BSIP, COPD, DEFICIENCY, DOSE, DRUG, EUROPEAN, FEMALE, HUMAN, INHALATION, INHALER, INTERIOR, MEDICATION, METERED, PERSON, PROFILE, RESPIRATORY, SALBUTAMOL, TREATMENT, USING, VENTOLIN, WOMAN, YEARS,