RT Journal Article SR Electronic T1 Review: some but not all topical antimicrobial agents improve the rate of healing of chronic wounds JF Evidence Based Medicine JO Evid Based Med FD BMJ Publishing Group Ltd SP 149 OP 149 DO 10.1136/ebm.6.5.149 VO 6 IS 5 YR 2001 UL http://ebm.bmj.com/content/6/5/149.abstract AB