Figure 3: (a) Photomicrograph showing Keratinizing SCC [Cervical biopsy, H and E,100X]. (b) Photomicrograph showing p16 moderate-strong diffuse grade III nucleocytoplasmic reaction, KSCC [IHC-p16, 100X]. (c) Photomicrograph showing grade III Ki-67 index in KSCC [IHC-Ki67,100X]. (d) Photomicrograph showing scattered p16 positive keratinized tumor cells in necrotic debris [IHC-p16, 400X]. (e) Photomicrograph showing non-keratinizing SCC [Cervical biopsy, H and E, 100X]. (f) Photomicrograph showing p16 strong diffuse grade III nucleocytoplasmic reaction, NK-SCC [IHC-p16, 100X]