RT Journal Article SR Electronic T1 A 2 minute surgical hand scrub was associated with higher, but not clinically significant, bacteria counts compared with a 3 minute hand scrub JF Evidence Based Nursing JO Evid Based Nurs FD BMJ Publishing Group Ltd and RCN Publishing Company Ltd SP 47 OP 47 DO 10.1136/ebn.1.2.47 VO 1 IS 2 YR 1998 UL http://ebn.bmj.com/content/1/2/47.abstract AB