1. Department of Medicine IIDivision of HepatologyUniversity Hospital WürzburgGermany
2. Institute of Clinical Molecular BiologyChristian-Albrechts-University of KielGermany
3. Department of BioinformaticsBiocenterUniversity of WürzburgGermany
4. Department of Pediatrics/Laboratory MedicineUMCGGroningenThe Netherlands
5. Department of General and Visceral SurgeryUniversity Hospital WürzburgGermany
6. Institute for Virology and ImmunobiologyUniversity of WürzburgGermany