Multiple Bone Metastasis of Sclerosing Epithelioid Fibrosarcoma 12 Years after Initial Surgery—Increasing Ki-67 Labeling Index : Figure 2

]>Multiple Bone Metastasis of Sclerosing Epithelioid Fibrosarcoma 12 Years after Initial Surgery—Increasing Ki-67 Labeling Index : Figure 2

(a)

(b)

Figure 2: the specimen of the abdominal tumor excised in 1995 showing abundant collagen proliferation (a) and alveolar pattern (b).