Preferred Label : Patient Level Bolus;
NCIt definition : A range shifter that is placed near the anatomic location being treated with a radiation
beam. The structure minimizes the air gaps between the patient and the treatment beam.;
NCI Metathesaurus CUI : CL1912487;
Origin ID : C192302;
UMLS CUI : C5785064;
Semantic type(s)
concept_is_in_subset