Ricardo Cardoso

Predictive value of rectal aberrant crypt foci for intraepithelial neoplasia in ulcerative colitis – a cross-sectional study

P. Figueiredo, C. Sofia, F. Portela, 2014, Scandinavian journal of gastroenterology.

Surveillance in Ulcerative Colitis: Is Chromoendoscopy-guided Endomicroscopy Always Better than Conventional Colonoscopy? A Randomized Trial

P. Figueiredo, M. Donato, C. Sofia, 2014, Inflammatory bowel diseases.

Card15 mutations and gastric cancer in a Portuguese population

P. Figueiredo, M. Donato, C. Sofia, 2013, Scandinavian journal of gastroenterology.

NOD2 gene mutations in ulcerative colitis: useless or misunderstood?

P. Figueiredo, M. Donato, C. Sofia, 2014, International Journal of Colorectal Disease.

Portal Hypertensive Biliopathy: An Infrequent Cause of Biliary Obstruction

C. Sofia, S. Lopes, P. Souto, 2015, GE Portuguese journal of gastroenterology.