Fig. 3From: Clinical predictors of radiation-induced lymphopenia in patients receiving chemoradiation for glioblastoma: clinical usefulness of intensity-modulated radiotherapy in the immuno-oncology eraIncidence rates of ASL according to the PTV and radiotherapy modality. All patients (a); Propensity-matched patients (b). ASL, acute severe lymphopenia; 3D-CRT, three-dimensional conformal radiotherapy; IMRT, intensity-modulated radiotherapy; PTV, planning target volumeBack to article page