Mixed meal tolerance test glucose (A), C-peptide (B), and glucagon levels (C) in patients with non-calcific chronic pancreatitis (n=18, open circles with dashed line) and calcific pancreatitis (n=7, grey circles, solid grey line). The AUCglucose was significantly higher in calcific chronic pancreatitis, while differences in C-peptide and glucagon were not statistically significant. Data are graphically represented as mean ± standard error.