Radboud university medical center, Nijmegen, Netherlands
Catharina Hospital, Eindhoven, Noord-Brabant, Netherlands
Gelre Hospital, Apeldoorn, Gelderland, Netherlands
Elisabeth-TweeSteden Hospital, Tilburg, Noord-Brabant, Netherlands
Radboudumc, Nijmegen, Netherlands
Radboud University Nijmegen Medical Center; Department of Gastroenterology & Hepatology, Nijmegen, Gelderland, Netherlands
Radboud University Medical Center, Nijmegen, Netherlands
Radboud University Medical Center, Nijmegen, Gelderland, Netherlands
Radboud University Medical Center, Nijmegen, Netherlands
CRCN, Radboud University Medical Center, Nijmegen, Netherlands
St. Antonius hospital, Nieuwegein, Netherlands
Radboud University Medical Center, Nijmegen, Gelderland, Netherlands