Kawakami, Yoshio, et al. “Regression of Cutaneous Squamous Cell Carcinoma in a Patient With Chronic Myeloid Leukaemia on Imatinib Mesylate Treatment”. Acta Dermato-Venereologica, vol. 88, no. 2, Jan. 2008, pp. 185-6, doi:10.2340/00015555-0368.