Fig. 2From: Head-to-head comparison of perfluorobutane contrast-enhanced US and multiparametric MRI for breast cancer: a prospective, multicenter studyReceiver operating characteristic (ROC) curves of the models in the differentiation of breast lesions. a–c Results in the development cohort. d–f Results in the external validation cohort. PFB-CEUS perfluorobutane contrast-enhanced ultrasound, MP-MRI multiparametric magnetic resonance imagingBack to article page