Which of the following elements is not found in normal periodontal membrane:
A. Fibroblast
B. Epithelial cells
C. Erythrocytes
D. Vest cells of malaise
E. Inflammatory plasma cells and lymphocytes
A. Fibroblast
B. Epithelial cells
C. Erythrocytes
D. Vest cells of malaise
E. Inflammatory plasma cells and lymphocytes