Research Article

Evaluation of Correlation of Cell Cycle Proteins and Ki-67 Interaction in Paranasal Sinus Inverted Papilloma Prognosis and Squamous Cell Carcinoma Transformation

Figure 1

The PCNA IHC (a) expression +++ and (b) 0 in IPs.
634945.fig.001a
(a)
634945.fig.001b
(b)