Pedro Carlos Loureiro de Arruda

Cystic dilatation of the common bile duct in adults: report of five cases and review of literature

J. L. Filho, E. Ferraz, A. R. Coelho, 2000 .

Gastrointestinal obstruction by phytobezoar after bariatric surgery

J. Campos, E. Ferraz, V. Sa, 2006 .