Fig. 2

Incidence of nausea and vomiting. The incidence of nausea (a) and vomiting (b) in the acute phase, delayed phase, and overall treatment period. Black bars denote the CBDCA+PEM group, while white bars indicate the CBDCA+PTX group. The incidence of delayed nausea was significantly higher in the CBDCA+PEM group than that in the CBDCA+PTX group