H. Oekonomaki

Systemic mastocytosis: a rare cause of noncirrhotic portal hypertension simulating autoimmune cholangitis--report of four cases.

M. Tzardi, E. Kouroumalis, G. Eliopoulos, 1998 .

Systemic Mastocytosis: A Rare Cause Of Noncirrhotic Portal Hypertension Simulating Autoimmune Cholangitis—Report of Four Cases

M. Tzardi, E. Kouroumalis, G. Eliopoulos, 1998, American Journal of Gastroenterology.

Ulcerative Colitis Associated with Primary Biliary Cirrhosis

M. Tzardi, E. Kouroumalis, I. Koutroubakis, 1999, Digestive Diseases and Sciences.