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Figure 6. Kaplan Meier curves of patients positive forp-Tyr-845 EGFR expression subjected to adjuvant chemotherapy (A) or with early stage tumours (B). Among patients receiving adjuvant chemotherapy p-Tyr 845 negative cases had a better survival (p<0.05). Among T1-T2 tumors p-Tyr 845 negative cases had a better survival (p<0.05). See the text for details.
