Figure 4: (a) Section demonstrates numerous horn cysts (straight black arrows) along with aggregates of basaloid cells (H and E, ×10) (b) Section illustrates aggregates of basaloid cells and the presence of a foci showing early follicular stromal induction within nests of aggregated basaloid cells (straight black arrow) (H and E, ×10) (c) Section elucidates numerous horn cysts surrounding which is a moderately dense lymphocytic infiltrate. A fibromyxoid stroma can be observed. Furthermore, aggregates of basaloid cells with peripheral palisading can be seen (curved black arrows) and a high degree of differentiation of basaloid cells toward follicular structures can also be observed (straight black arrows) (H and E, ×20)