AIM:To investigate the role of sex hormones in the early postoperative complications of gastrointestinal diseases. METHODS:A total of 65 patients who underwent
AIM: To evaluate the association of glutathione S-transferase mu (GSTM1) and glutathione S-transferase theta (GSTT1) null genotypes with the risk of gastric can
AIM:To assess the safety,yield and clinical utility of percutaneous transgastric computed tomography(CT)-guided biopsy of pancreatic tumor using large needles,