PIRAS, V.; FERRELI, C.; ATZORI, L.; PINNA, G.; PILLONI, L. Atypical fibroxanthoma/pleomorphic dermal sarcoma of the scalp with aberrant expression of HMB-45: a pitfall in dermatopathology. Pathologica - Journal of the Italian Society of Anatomic Pathology and Diagnostic Cytopathology, v. 112, n. 2, p. 105-109, 7 Jul. 2020.