Fig. 5From: Biomechanical analysis of the human derived soft tissue graft Epiflex for use in oral soft tissue augmentationH&E stained (a, c, e) and CD31 immunohistochemistry stained (b, d, f) sections of EF on the CAM. An increasing proliferation of cells and the revascularisation after 24 (a, b), 72 (c, d) and 172 (e, f) hours can be witnessedBack to article page