Our study aims are the following: 1. Histopathology review of pancreata from patients without diabetes (no diabetes and autoantibody+) and those within the diabetic and other groups (type 1, type 2, gestational, other (those with unclassified diabetes, excludes cystic fibrosis)). 2. Molecular profiling of PanNET for neuroendocrine hormones and other genes (Isl1, p53, Ki67), FISH […]