Figure 1From: Immunohistochemical expression of epidermal growth factor receptor (EGFR) in oral squamous cell carcinoma in relation to proliferation, apoptosis, angiogenesis and lymphangiogenesis Positive brown membranous and or cytoplasmic EGFR immunostaining in well differentiated SCC (buccal mucosa, tongue and floor of mouth) (x100) Back to article page