1 Department of Gastroenterology and Hepatology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands.
2 Department of Pathology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands.
3 Department of Gastroenterology and Hepatology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands. [email protected][email protected].
4 Department of Pathology, Beaujon Hospital, University Hospital Paris Nord Val de Seine, Clichy, France.
5 Department of Pancreatology and Gastroenterology, Beaujon Hospital, Clichy, France.