NYTS 2022 Version - Days Used E-Cig Life

**Semantic type:** Intellectual Product

**Definition:** National Youth Tobacco Survey 2022 Version Questionnaire (NYTS 2022 Version) In total, on how many days have you used e-cigarettes in your entire life?

**Synonyms:** - NY1-Days Used E-Cig Life - NY1-Days Used E-Cig Life - NY1008