Tympner F, Rösch W
Klin Wochenschr. 1978 Apr 15;56(8):421-2. doi: 10.1007/BF01477298.
In patients with chronic pancreatitis viscosity is significantly increasesed compared to controls when pure pancreatic juice aspirated in the course of duodenoscopy is analysed. This parameter may represent a simple method for the diagnosis of chronic pancreatitis.