RT Journal Article SR Electronic T1 Review: psychosocial interventions have a modest impact on improving quality of life in adult cancer patients JF Evidence Based Medicine JO Evid Based Med FD BMJ Publishing Group Ltd SP 113 OP 113 DO 10.1136/ebm.9.4.113 VO 9 IS 4 YR 2004 UL http://ebm.bmj.com/content/9/4/113.abstract AB