Figure 1
From: Expression and prognostic value of circulating angiogenic cytokines in pancreatic cancer
Expression of seven circulating angiogenic cytokines in patients with primary pancreatic cancer (M0), metastatic pancreatic cancer, chronic pancreatitis and healthy control subjects. Data are presented as median and interquartile range (black bars). * p < 0.05; ** p < 0.01; *** p < 0.001 (Mann-Whitney U test). Comparisons refer to the group of patients with primary pancreatic cancer.