Figure 1.

The overall rates for all enrolled patients. There were significant differences between D1 and D3 group (p = 0.004), and between D2 and D3 group (p = 0.002). However, there was no significant difference between D1 and D2 group.

Zhang et al. BMC Cancer 2010 10:308   doi:10.1186/1471-2407-10-308
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