The 72 45 McAb of tumor associated glycoprotein (TAG) 72 antigen and two kinds of lectins PNA and DBA were expressed in large bowel carcinoma of different histologic patterns and transitional mucosa.
Results A little tumor associated glycoprotein were detected in the feces of the patients suffering from benign intestine lesion and the healthy persons, and non-distinct differences(P>0.05).