Fig. 2From: Karyotyping of circulating tumor cells for predicting chemotherapeutic sensitivity and efficacy in patients with esophageal cancerThe association between chemotherapeutic efficacy and non-triploid proportion. PR: Partial Response; PD: Progressive Disease; SD: Stable Disease. 1 in X axial represent PR; 2 in X axial represent SD; 3 in X axial represent PD.Back to article page