Extra-Fine Inhalers Ineffective Against COPD – dailyRx
Extra-Fine Inhalers Ineffective Against COPDdailyRxUsing extra-fine inhaled corticosteroids, Beclomethasone Oral Inhalation (BOI) marketed as Qvar, Beclovent and Vanceril, or oral corticosteroids, did not aid in reducing nitric oxide in the lungs. Nitr…