Perceived threat and fear responses to e-cigarette warning label messages: Results from 16 focus groups with U.S. youth and adults.
Rosemary J AveryMotasem KalajiJeff NiederdeppeAlan MathiosMichael DorfSahara ByrneAmelia Greiner SafiPublished in: PloS one (2023)
Implications of study findings for the development of future effective e-cigarette warning messages are explored.