Answer - verruca vulgaris (wart) The lesions that occur within the oral cavity are typically - softer and more whitish than on the skin. Other conditions to consider Squamous cell carcinoma Giant cell fibroma Neurofibroma Benign and malignant salivary gland tumors Management Electrodesiccation, cryosurgery with LN[SUB]2[/SUB], and/or laser (see Appendix B) Conservative: wait-and-see attitude, because many of the usual wart treatments are difficult to use in this location. Credit to Xerxles & drkdab for solving the challenge (-: