RT Journal Article SR Electronic T1 Review: antibiotics reduce wound infections and intra-abdominal abscesses in patients having appendectomy JF Evidence Based Nursing JO Evid Based Nurs FD BMJ Publishing Group Ltd and RCN Publishing Company Ltd SP 49 OP 49 DO 10.1136/ebn.5.2.49 VO 5 IS 2 YR 2002 UL http://ebn.bmj.com/content/5/2/49.abstract AB