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Figure 1 | BMC Cancer

Figure 1

From: Preoperative serum CA 72.4 as prognostic factor of recurrence and death, especially at TNM stage II, for colorectal cancer

Figure 1

Kaplan-Meier curves of CA 72.4 and CEA at stage II CRC. Kaplan Meier curves of 1) the disease free survival and 2) the overall survival, for colorectal cancer patients that received curative resection of TNM stage II tumours, stratified by preoperative serum levels of A) CA 72.4, B) CEA and C) At least one or both markers with positive levels. D.F.S.: Disease free survival, O.S.: Overall survival. P: Statistical significance.

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BMC Cancer

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