Figure 2From: Phase I clinical trial of multiple-peptide vaccination for patients with advanced biliary tract cancer Kinetics of the peptide-specific T cell response after vaccination. Specific spots were counted as shown in Additional file 1: Figure S1 to CDCA1 (solid line), KIF20A (dotted line) and CDH3 (dashed line). The R/S ratio was 0.50.Back to article page