RT Journal Article SR Electronic T1 Social media: the relevance for research JF Evidence Based Nursing JO Evid Based Nurs FD BMJ Publishing Group Ltd and RCN Publishing Company Ltd SP 99 OP 100 DO 10.1136/eb-2016-102475 VO 19 IS 4 A1 Joanna Smith A1 Linda Jane Milnes YR 2016 UL http://ebn.bmj.com/content/19/4/99.abstract AB