MON-PP274: Nutritional Risk in Major Abdominal Surgery: Nurimas Pancreas (DRKS00006340) – Preliminary Data of a Prospective Observational Trial to Evaluate the Diagnostic Value of Different Nutritional Scores in Pancreatic Surgery. (September 2015) - Probst, P.; Haller, S.; Diener, M.K.; Knebel, P.