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. 2015 Sep 14;107(11):djv250. doi: 10.1093/jnci/djv250

Figure 1.

Figure 1.

Kaplan-Meier survival estimates of probabilities of relapse-free survival (RFS) and overall survival (OS) according to circulating tumor cells in operable inflammatory breast cancer. A) The probability of RFS in patients with circulating tumor cell (CTC) count ≥ 1 is shown (hazard ratio [HR] = 4.22, 95% confidence interval [CI] = 1.67 to 10.67, log-rank P = 0.005). B) The probability of OS in patients with CTC count ≥ 1 is shown (HR = 1.53, 95% CI = 0.41 to 5.79, log-rank P = 0.54). All statistical tests were two-sided. CTC = circulating tumor cell.