Fig. 1From: Establishment of an innovative staging system for extramedullary plasmacytomaAnatomic location of the primary tumor in 48 extramedullary plasmacytoma patients. 48 EMP patients were included in this study. The initial location of 48 EMP patients were consisted of several sites, including 30(62 %) of head and neck and 18(38 %) of othersBack to article page