F. Messina

Jejuno-jejunal invagination due to intestinal melanoma.

G. Anania, S. Occhionorelli, D. Pellegrini, 2007, World journal of gastroenterology.

Arteriovenous Fistulas for Hemodialysis Created using a Long-Term Absorbable Suture: A Safe Solution and a Measure to Minimize Myointimal Hyperplasia

S. Occhionorelli, D. Pellegrini, G. Azzena, 2005, The journal of vascular access.

Pancreaticoduodenal Artery Aneurysm Ruptured into Duodenum, Associated with Celiac Trunk Stenosis. Case Report and Review of Literature

G. Anania, R. Galeotti, S. Occhionorelli, 2006 .

Visceral leishmaniasis in a patient treated for polyarteritis nodosa.

C. Vignali, F. Menichetti, L. Ruocco, 2003, Clinical and experimental rheumatology.

Primary hyperparathyroidism related to a parathyroid adenoma: the dramatic clinical evolution of a misdiagnosed patient and its surgical solution.

G. Ferrocci, G. Azzena, F. Messina, 2006, Minerva Chirurgica.

Hemophagocytic lymphohistiocytosis caused by primary Epstein-Barr virus in patient with Crohn's disease.

F. Virdis, S. Tacci, M. Varcada, 2013, World journal of gastrointestinal surgery.

Adenocarcinoma Arising in an Elderly Patient’s Large Ileal Duplication

L. Cavazzini, R. Rinaldi, S. Occhionorelli, 2011, International journal of surgical pathology.

Anatomical and Functional Features of the Internal Rectal Prolapse With Outlet Obstruction Determined With 3D Endorectal Ultrasonography and High‐Resolution Anorectal Manometry: An Observational Case‐Control Study

S. Tolone, A. Longo, L. Docimo, 2018, The American Journal of Gastroenterology.