Fig. 4From: A clinical randomized controlled trial: moxibustion at Laogong interval with Panax notoginseng promoted the maturation of arteriovenous fistulaeDBA of two groups at six-time points. ***Significant changes compared to T0 (P < 0.001), △△△Significant differences between two groups (P < 0.001). DBA: diameter of brachial arteriesBack to article page