in order to investigate the role of circulating free trypsinogen and renal tubular dysfunction in affecting trypsin plasma-urine transfer , serum immunoreactive trypsin ( irt ) , its urinary output , irt molecular size distribution , filtrable immunoreactive trypsin , gamma-glutamyltransferase and alpha-glucosidase outputs were studied in 6 control subjects , 9 patients with pancreatic cancer and 15 with chronic pancreatitis .
C0032105
plasma
C0229671
serum