1. Department of Surgery, Jefferson Pancreas, Biliary and Related Cancer Center, Philadelphia, Pennsylvania, USA
2. Department of Surgery, Oregon Health & Science University, Portland, Oregon, USA
3. Brenden-Colson Center for Pancreatic Care, Knight Cancer Institute, Oregon Health & Science University, Portland, Oregon, USA
4. Department of Molecular & Medical Genetics, Oregon Health & Science University, Portland, Oregon, USA
5. Department of Oncology, Innovation Center for Biomedical Informatics, Georgetown University Medical Center, Washington, DC, USA
6. Department of Pathology, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
7. Department of Molecular Biosciences, University of Kansas Cancer Center, University of Kansas, Lawrence, Kansas, USA
8. Department of Cell, Developmental and Cancer Biology, Knight Cancer Institute, Oregon Health & Science University, Portland, Oregon, USA