Systematic review and meta-analysis of the endoscopic treatment of weight regain...

Evaluation of variables associated to the reduction in the number of lymph nodes...

Surgery versus endoscopic therapies for early cancer and high-grade dysplasia in...

Characterization of the gut microbiota in Brazilian patients with obesity and/or...

Effects of administration of pentoxifylline in pancreatic isquemiareperfusion injury:...

Clinical and histopathological characterization of hepatocellular carcinoma (HCC)...

Evaluation of the predictive potential of the gut microbiota associated with phenotypic...

Transcriptomic and systemic responses of gastrointestinal hormones to Roux-en-Y gastric...

Lysosomal acid lipase deficiency in the etiological investigation of cryptogenic...

Liver autotransplantation in pigs without venovenous bypass: a simplified model using...