Figure 4From: Three types of dermal grafts in rats: the importance of mechanical property and structural designMasson staining of sections of the PMCS, CS and AD. Masson staining of sections of the PMCS (A, D, G), CS (B, E, H) and AD (C, F, I) implanted for 1, 2, 3 weeks after operation. The Bar indicates 100 μm. Light blue indicates newly-formed collagen, and red indicates cytoplasma.Back to article page