Fig. 7From: Effectiveness and safety of dermal matrix used for diabetic foot ulcer: a systematic review and meta-analysis of randomized controlled trialsThe pooling results for ulcer recurrence rate compared between SOC and dermal matrix groups (A and B), and for ulcer recurrence rate of dermal matrix group (C-E), at final follow-up. A & C. forest plot; B & D. funnel plot; E forest plot for sensitivity analysisBack to article page