Fig. 3From: Does type 1 diabetes mellitus affect Achilles tendon response to a 10 km run? A case control studyUTC image of a control Achilles tendon in transverse view at baseline (Day 0). The border of the Achilles tendon is demarcated by the white line, with the surrounding pixels greyed out. Echo-types I, II, III and IV are represented as green, blue, red and black respectivelyBack to article page