PT - JOURNAL ARTICLE AU - Bankhead, Charles ED - Lee, Heung Bum TI - Early Intervention in COPD DP - 2010 Jul 01 TA - MD Conference Express PG - 10--10 VI - 10 IP - 3 4099 - http://mdc.sagepub.com/content/10/3/10.short 4100 - http://mdc.sagepub.com/content/10/3/10.full AB - Patients with symptomatic minimal airflow limitation had significant improvement in spirometric and plethysmographic parameters following early intervention with a long-acting bronchodilator.