The influence of surgical treatment of gastroesophageal reflux in patients with tracheal...

Diarrhea and constipation in enteral nutritional therapy

Prevalence of HPV in perianal fistulizing Crohns disease

Comparison between chemical (toluidine) and immunochemical faecal occult blood tests...

Frequency of anxiety and depression disorders in nonalcoholic fatty liver disease:...

Argon plasma coagulation alone versus APC plus full-thickness endoscopic suturing...

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...

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