Cost-utility of peroral endoscopic myotomy (POEM) compared to laparoscopic Heller's...

The efficacy of the different endoscopic treatments versus sham, pharmacologic or...

Outcomes of a prospective, randomized study between polyacrylate-polyalcohol copolymer...

Results of clinical and anorectal manometric evaluation in obese patients referred...

Peripheral blood inflammatory markers and response to neoadjuvant therapy in rectal...

Sorafenib effect's on liver experimental carcinogenesis secondary to non-alcoholic...

Frequency of tabagism and N34S and P55S mutation of Serine Protease Inhibitor Kazal-Type...

Repeat hepatectomy for treatment of recurrent colorectal liver metastases: a comparative...

Laparoscopic transabdominal midline reconstruction in post bariatric surgery patients...

Difference of frequency on antineutrophil cytoplasmic antibodies (ANCA) in primary...