Fig. 2From: Dosimetric evaluation of four whole brain radiation therapy approaches with hippocampus and inner ear avoidance and simultaneous integrated boost for limited brain metastasesDose–volume histograms for treatment planning with the four modalities for a representative patient. sIMRT: step-and-shoot intensity-modulated radiotherapy, dIMRT: dynamic intensity-modulated radiation therapy, VMAT: volumetric-modulated arc therapy, Tomo: helical tomotherapyBack to article page