PT - JOURNAL ARTICLE AU - M.I. Restrepo AU - E.M. Mortensen AU - A. Anzueto TI - Are COPD patients with pneumonia who are taking inhaled corticosteroids at higher risk of dying? AID - 10.1183/09031936.00028711 DP - 2011 Jul 01 TA - European Respiratory Journal PG - 1--3 VI - 38 IP - 1 4099 - http://erj.ersjournals.com/content/38/1/1.short 4100 - http://erj.ersjournals.com/content/38/1/1.full SO - Eur Respir J2011 Jul 01; 38