Wertheimer F W, Zielinski R J, Wesley R K
Int J Oral Surg. 1977 Oct;6(5):266-9. doi: 10.1016/s0300-9785(77)80037-9.
A 20-year-old man presented with a painless enlargement of the maxillary gingiva with no bone involvement. Microscopic examination with special stains confirmed the diagnosis of a clear cell variant of a calcifying epithelial odontogenic tumor (Pindborg tumor). This is the second reported case of such a variant in an extraosseous location.
