Aatur Singhi, Johns Hopkins Hospital Acinar Cell Cystadenoma of the Pancreas: A Benign Neoplasm or Non-Neoplastic Ballooning of Ducts Runner-Up Presentations: David Hernandez Gonzalo, Cleveland Clinic: Hirschsprung’s Disease and Calretinin in Inadequate Biopsies Bing Ren, University of Rochester Medical Center:…
