Preferred Label : NYTS 2022 Version - What E-Cig Brands Use: Not Sure;
NCIt related terms : NY1-What E-Cig Brands Use: Not Sure; NY1014O;
NCIt definition : National Youth Tobacco Survey 2022 Version Questionnaire (NYTS 2022 Version) During
the past 30 days, what e-cigarette brands did you use: Not sure/I don't know the brand.;
Alternative definition : CDISC: National Youth Tobacco Survey 2022 - During the past 30 days, what e-cigarette
brands did you use: Not sure/I don't know the brand.;
Origin ID : C208666;
concept_is_in_subset