Fig. 4From: An MRI-based radiomics nomogram for detecting cervical esophagus invasion in hypopharyngeal squamous cell carcinomaRadiomics nomogram developed with calibration curves. (a) A radiomics nomogram was developed in the training cohort, with radiomics signature and clinical T stage incorporated. Calibration curves of the radiomics nomogram in the training (b) and validation (c) cohortsBack to article page