RT Journal Article SR Electronic T1 Review: debridement using hydrogel appears to be more effective than standard wound care for healing diabetic foot ulcers JF Evidence Based Nursing JO Evid Based Nurs FD BMJ Publishing Group Ltd and RCN Publishing Company Ltd SP 83 OP 83 DO 10.1136/ebn.6.3.83 VO 6 IS 3 YR 2003 UL http://ebn.bmj.com/content/6/3/83.abstract AB