Figure 2From: Multinucleation followed by an acytokinetic cell division in myxofibrosarcoma with giant cell proliferationKi-67 immunohistochemistry of the cultured NMFH-1 and NMFH-2 cells. Most of the multinucleated cells were positive for Ki-67 (long arrow), as were most of the spindle mononuclear cells (short arrow). A: NMFH-1 B: NMFH-2 (magnification, × 200)Back to article page