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Figure 3 | BMC Cancer

Figure 3

From: Split Course Hyperfractionated Accelerated Radio-Chemotherapy (SCHARC) for patients with advanced head and neck cancer: Influence of protocol deviations and hemoglobin on overall survival, a retrospective analysis

Figure 3

Kaplan Meier analysis of survival probability. Comparison between patients with hemoglobin nadir above 10.2 g/dl (n = 28, red line) and patients with a hemoglobin nadir below 10.2 g/dl (n = 28, black line). The Cox regression analysis showed a statistically significant difference between the groups (p < 0.01).

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