Fig. 2From: Peritumoral plasmacytoid dendritic cells predict a poor prognosis for intrahepatic cholangiocarcinoma after curative resectionCorrelation between peritumoral pDC and Treg abundance. a High and low infiltration of peritumoral pDCs and Tregs. Scale bar, 100 μm. b Scatterplots showing significant positive correlations between BDCA2+ pDCs and Tregs in peritumoral tissuesBack to article page