RT Journal Article SR Electronic T1 A 0.5% chlorhexidine gluconate in 70% isopropyl alcohol swab was more effective than 2 other methods for intravenous skin antisepsis JF Evidence Based Nursing JO Evid Based Nurs FD BMJ Publishing Group Ltd and RCN Publishing Company Ltd SP 119 OP 119 DO 10.1136/ebn.3.4.119 VO 3 IS 4 YR 2000 UL http://ebn.bmj.com/content/3/4/119.abstract AB