Magro G, Venti C
Institute of Anatomic Pathology, University of Catania, Italy.
Pediatr Dev Pathol. 1999 Jan-Feb;2(1):62-4. doi: 10.1007/s100249900091.
We report the first case of a childhood desmoplastic fibroblastoma (collagenous fibroma). The tumor was located in subcutaneous tissue of the left buttock in a 5-year-old boy. No recurrence has been observed after 12 years, the longest follow-up available.