Figure 3From: SPECT/CT lymphoscintigraphy of sentinel node(s) for superselective prophylactic irradiation of the neck in cN0 head and neck cancer patients: a prospective phase I feasibility studyMeasured target volumes for the different patients, based on international guidelines (IG) or lymphoscintigraphy (LS). Respective median values are written between parentheses.Back to article page