Preferred Label : Has Ever Been in a Clinical Trial Question;
NCIt synonyms : Hair Thinning or Falling Out;
NCIt related terms : Has Been On Any Clinical Trial;
NCIt definition : A question about whether the patient was ever in a clinical trial.;
Alternative definition : OORO: Patient has been on a clinical trial (any time, including radiation and non-radiation);
NCI Metathesaurus CUI : CL1912468;
Origin ID : C192341;
UMLS CUI : C5785100;
Semantic type(s)
- concept_is_in_subset
