TY - JOUR T1 - Chronic obstructive pulmonary disease: consequences beyond the lung JF - Clinical Medicine JO - Clin Med SP - 71 LP - 74 DO - 10.7861/clinmedicine.12-1-71 VL - 12 IS - 1 AU - Dinesh Shrikrishna AU - Nicholas S Hopkinson Y1 - 2012/02/01 UR - http://www.rcpjournals.org/content/12/1/71.abstract ER -