Increased NHC Cells in the Peritoneal Cavity of Plasmacytoma Susceptible BALB/c Mouse

Figure 1

Mesothelial tissue of control and oil-induced mice from both mouse strains at seven months after induction. Only the pristane-induced BALB/c mouse developed malignant plasma cells CD138⁺ (cells with brown tonalities membrane), 40x magnification.