Pereira, N., A. Brinca, Óscar Tellechea, and M. Gonçalo. “METASTATIC CUTANEOUS PLASMOCYTOMA IN A PATIENT WITH MULTIPLE MYELOMA”. Journal of the Portuguese Society of Dermatology and Venereology, Vol. 70, no. 3, Jan. 2013, p. 387, doi:10.29021/spdv.70.3.19.