Figure 2.

TNBC has a higher growth rate. (A) Ki-67 proliferation index was used to estimate the growth rate of tumors (16 TNBC and 18 non-TNBC). ·, Ki-67 proliferation index of each tumor; —, the median Ki-67 proliferation index in the TNBC and non-TNBC subgroup. On average, 500 nuclear profiles were counted per tumor lesion. (B) Representative immunostaining of tumors that have a high or low Ki-67 proliferation index.

Kanapathy Pillai et al. BMC Clinical Pathology 2012 12:18   doi:10.1186/1472-6890-12-18
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