Role of HPV-16 in Pathogenesis of Oral Epithelial Dysplasia and Oral Squamous Cell Carcinoma and Correlation of p16INK4A Expression in HPV-16 Positive Cases: An Immunohistochemical Study

Table 1

HPV positivity in oral epithelial dysplasia and OSCC.

	HPV-16 positive (%)	HPV 16 negative (%)
Epithelial dysplasia	2 (10%)	18 (90%)
OSCC	7 (35%)	13 (65%)
Total	9 (22.5%)	31 (77.5%)