RT Journal Article SR Electronic T1 Ethical context of nursing research JF Evidence Based Nursing JO Evid Based Nurs FD BMJ Publishing Group Ltd and RCN Publishing Company Ltd SP 7 OP 7 DO 10.1136/eb-2016-102514 VO 20 IS 1 A1 Heale, Roberta A1 Shorten, Allison YR 2017 UL http://ebn.bmj.com/content/20/1/7.abstract AB