Optimal delivery of aerosols from metered dose inhalers.
D000328:Adult; D000336:Aerosols; D001993:Bronchodilator Agents / Q000008:administration & dosage; D004864:Equipment and Supplies; D005652:Functional Residual Capacity; D006801:Humans; D012115:Residual Volume; D012137:Respiratory System / Q000378:metabolism*; D014797:Vital Capacity
D000336:Aerosols; D001993:Bronchodilator Agents