Fig. 4From: The predictive value of [18F]FDG PET/CT radiomics combined with clinical features for EGFR mutation status in different clinical staging of lung adenocarcinomaROC and DCA curves of the clinical model and CT, PET, PET/CT joint model in the training set (A–B) and testing set (C–D). ROC receiver operating characteristic, AUC area under the curveBack to article page