RT Journal Article SR Electronic T1 Sequelae and rehabilitation after critical illness JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP 609 OP 614 DO 10.7861/clinmedicine.11-6-609 VO 11 IS 6 A1 Brenda O'Neill A1 Danny McAuley YR 2011 UL http://www.rcpjournals.org/content/11/6/609.abstract