Fig. 2From: Effect of neoadjuvant chemotherapy and its correlation with HPV status, EGFR, Her-2-neu, and GADD45 expression in oral squamous cell carcinomaImmunohistochemistry for GADD45: a Grade 1 positive cytoplasmic staining and b grade 3 positive nuclear and cytoplasmic staining in oral squamous cell carcinomaBack to article page