RT Journal Article SR Electronic T1 For sick-listed people with chronic low back pain, an integrated care programme costs society less and returns participants to work faster than usual management JF Evidence Based Medicine JO Evid Based Med FD BMJ Publishing Group Ltd SP 105 OP 106 DO 10.1136/ebm1206 VO 16 IS 4 A1 Critchley, Duncan J YR 2011 UL http://ebm.bmj.com/content/16/4/105.abstract AB