1 Department of Pathology, Bucharest Emergency University Hospital, Bucharest, Romania. [email protected].
2 Department of Gastroenterology, Cantacuzino Clinical Hospital, Bucharest; Carol Davila University of Medicine and Pharmacy, Bucharest, Romania. [email protected].
3 Department of Gastroenterology, Cantacuzino Clinical Hospital, Bucharest; Carol Davila University of Medicine and Pharmacy, Bucharest, Romania. [email protected].
4 Department of Gastroenterology, Cantacuzino Clinical Hospital, Bucharest, Romania. [email protected].
5 Carol Davila University of Medicine and Pharmacy, Bucharest; Department of Pathology, Fundeni Clinical Institute, Bucharest, Romania. [email protected].