Preferred Label : Structure Type is Target Structure or Organ at Risk;
NCIt related terms : Structure Type;
NCIt definition : A question about whether the structure is a target structure (planning target volume
(PTV), clinical target volume (CTV), gross tumor target volume (GTV)), or an organ
at risk.;
Alternative definition : OORO: Is the structure a target structure (e.g. PTV, CTV, GTV) or an organ at risk?;
NCI Metathesaurus CUI : CL1912433;
Origin ID : C192365;
UMLS CUI : C5785122;
Semantic type(s)
concept_is_in_subset