RT Journal Article SR Electronic T1 Other Articles Noted JF Evidence Based Nursing JO Evid Based Nurs FD BMJ Publishing Group Ltd and RCN Publishing Company Ltd SP 100 OP 104 DO 10.1136/ebn.1.4.100 VO 1 IS 4 YR 1998 UL http://ebn.bmj.com/content/1/4/100.abstract AB