Figure 2From: Histological characteristics of ligament healing after bio-enhanced repair of the transected goat ACL Histologic sections of a normal ACL (A), sutured ACL (B) and sutured ACL with SIS (C) with magnification of subintimal synovial layer at the top right (×100). The sections are stained with Lendrum Masson’s trichrome; the collagen fibers are stained in yellow, the cytoplasm in red and the nuclei in blue.Back to article page