PT - JOURNAL ARTICLE AU - Ernst, P AU - Suissa, S TI - Inhaled corticosteroids and mortality in COPD DP - 2006 Aug 01 TA - Thorax PG - 735--735 VI - 61 IP - 8 4099 - http://thorax.bmj.com/content/61/8/735.1.short 4100 - http://thorax.bmj.com/content/61/8/735.1.full SO - Thorax2006 Aug 01; 61