Fig. 4From: Enhanced MRI-guided radiotherapy with gadolinium-based nanoparticles: preclinical evaluation with an MRI-linacKaplan–Meier survival curves for group A: no treatment (n = 7)—blue line; group B: nanoparticles only (n = 7)—dashed orange line; group C: radiotherapy only (n = 9)—rey line; group D: nanoparticles followed by radiotherapy (n = 9)—green lineBack to article page