Scarfi, Federica, Meena Arunachalam, Massimiliano Galeone, and Elisa Difonzo. “Nodular Lesions on Post-Surgical Scars: A Quiz”. Acta Dermato-Venereologica 93, no. 2 (August 6, 2012): 251–254. Accessed June 22, 2026. https://medicaljournalssweden.se/actadv/article/view/7403.