RT Journal Article SR Electronic T1 Review of internet-based interventions for pain finds some evidence to support the effectiveness of cognitive and behavioural interventions, but further quality study is needed to assess the effect of peer support and social networking programmes JF Evidence Based Nursing JO Evid Based Nurs FD BMJ Publishing Group Ltd and RCN Publishing Company Ltd SP 41 OP 42 DO 10.1136/ebnurs.2011.100293 VO 15 IS 2 A1 David A Williams YR 2012 UL http://ebn.bmj.com/content/15/2/41.abstract AB