On the contrary, SMAD4 - /pSMAD2 high tumors showed a trend towards a worse prognosis, and SMAD4 - /pSMAD2 low towards a better prognosis (Fig.
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On the contrary, SMAD4 - /pSMAD2 high tumors showed a trend towards a worse prognosis, and SMAD4 - /pSMAD2 low towards a better prognosis (Fig.