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BACKGROUND Early stage colorectal tumors can be removed by endoscopic mucosal resection but larger such tumors (20 mm) may require piecemeal resection. Endoscopic submucosal dissection (ESD) using(More)
AIM To examine the impact of pretreatment Wisteria floribunda agglutinin positive Mac-2-binding protein (WFA+ -M2BP) level on hepatitis B e-antigen (HBeAg) loss or HBeAg seroconversion (SC) for(More)