Figure 3.

Immunohistochemical (A), histochemical (B-L) and combined histochemical/immunohistochemical (M-O) stains applied to porcine S. aureus infected bone tissue. A: S. aureus immunohistochemistry, B: Alcian blue pH3, C: Luna, D: Methyl green-pyronin, E: Safranin O, F: Gram, G: Crystal Violet, H: Oil red, I: Feulgen, J: Verhoeff, K: Alzian Red, L: Masson trichome, M: Alcian blue pH 3 + S. aureus immunohistochemistry, N: Luna + S. aureus immunohistochemistry, O: Methyl green-pyronin + S. aureus immunohistochemistry. All pictures are at 60x magnification