Bassi, A., V. Piccolo, M. De Martino, T. Oranges, C. Filippeschi, and G. Argenziano. “A Strange Atypical Spitz Tumor”. Dermatology Practical & Conceptual, Vol. 9, no. 2, July 2019, pp. 237-8, doi:10.5826/dpc.0903a19.