RT Journal Article SR Electronic T1 Cognitive behavioural therapy plus medical management reduced depression and joint inflammation in rheumatoid arthritis JF Evidence Based Nursing JO Evid Based Nurs FD BMJ Publishing Group Ltd and RCN Publishing Company Ltd SP 120 OP 120 DO 10.1136/ebn.4.4.120 VO 4 IS 4 YR 2001 UL http://ebn.bmj.com/content/4/4/120.abstract AB