PT - JOURNAL ARTICLE AU - Pippa Powell AU - Otto Spranger AU - Sylvia Hartl AU - C. Michael Roberts AU - Monica Fletcher TI - Listening to the unmet needs of Europeans with COPD AID - 10.1183/20734735.006613 DP - 2013 Sep 01 TA - Breathe PG - 350--356 VI - 9 IP - 5 4099 - http://breathe.ersjournals.com/content/9/5/350.short 4100 - http://breathe.ersjournals.com/content/9/5/350.full SO - breathe2013 Sep 01; 9