Johns Hopkins University Department of Gynecology and Obstetrics

Professor of Pathology, Sapienza University of Rome

DIMEC, University of Bologna,Bologna (I); Osp GB Morgagni, Forlì (I)

Professor of Pathology and Urology, Weill Cornell Medical College

University of Messina

Professor in Anatomic Pathology

Associate Professor Universitat Internacional de Catalunya

Professor of Pathology, College of Medicine, University of Sharjah, UAE.

City of Hope medical center

Professor emeritus, Pathology, Hamamatsu University School of Medicine