PT - JOURNAL ARTICLE AU - Lau, Chris AU - Mehta, Atul C. AU - Hatipoglu, Umur TI - What is the role of roflumilast in chronic obstructive pulmonary disease? AID - 10.3949/ccjm.84a.15150 DP - 2017 Jan 01 TA - Cleveland Clinic Journal of Medicine PG - 13--15 VI - 84 IP - 1 4099 - http://www.ccjm.org/content/84/1/13.short 4100 - http://www.ccjm.org/content/84/1/13.full SO - Cleve Clin J Med2017 Jan 01; 84