TY - JOUR T1 - Who benefits from home mechanical ventilation? JF - Clinical Medicine JO - Clin Med SP - 160 LP - 163 DO - 10.7861/clinmedicine.9-2-160 VL - 9 IS - 2 AU - Patrick Murphy AU - Nicholas Hartmrcp Y1 - 2009/04/01 UR - http://www.rcpjournals.org/content/9/2/160.abstract ER -