Brief Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Exp Med. Aug 20, 2013; 3(3): 43-49
Published online Aug 20, 2013. doi: 10.5493/wjem.v3.i3.43
Figure 2
Figure 2 Minimal to negative immunostaining (Original magnification × 200). A: Matrix metalloproteinase (MMP)-9 in normal lower lip specimen; B: MMP-12 in normal lower lip specimen.