Figure 2From: Validation of the English version of the UNESP-Botucatu multidimensional composite pain scale for assessing postoperative pain in catsDiagram illustrating the optimal cut-off point for rescue analgesia. Diagram illustrating the optimal cut-off point for rescue analgesia identified from the analysis of the ROC curve, based on analysis of videos recorded at 4 time points during the perioperative period in cats undergoing ovariohysterectomy.Back to article page