Lospalluti, M., and G. Ingravallo. “Dermatofibrosarcoma Protuberans in a 5-Year-Old Child.”. European Journal of Pediatric Dermatology 31, no. 3 (August 23, 2021): 187-9. Accessed May 7, 2024. https://www.ejpd.com/index.php/journal/article/view/2276.