RT Journal Article SR Electronic T1 Critical care outwith the intensive care unit JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP 449 OP 451 DO 10.7861/clinmedicine.5-5-449 VO 5 IS 5 A1 Paul Holder A1 Brian H Cuthbertson YR 2005 UL http://www.rcpjournals.org/content/5/5/449.abstract AB