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METHODSB7genewastransfectedintomousecoloncancercellineCMT93.ThetransfectantswereselectedinDMEMcontaining800mg/LG418,andB7mole...
METHODSB7genewastransfectedintomousecoloncancercellineCMT93. ThetransfectantswereselectedinDMEMcontaining800mg/LG418,andB7mole...