Figure 2.

Hyperkeratosis, parakeratosis, acanthosis, and papillomatosis with fusion of some of the adjacent elongated papillae and perivascular mononuclear infiltrate in dermis. No cellular atypia seen (H and E, ×10)

Hyperkeratosis, parakeratosis, acanthosis, and papillomatosis with fusion of some of the adjacent elongated papillae and perivascular mononuclear infiltrate in dermis. No cellular atypia seen (H and E, ×10)