Our company can provide RYO papers to booklet manufacturers/converters (booklets), but also interleaved booklets in various sizes and customizations
They did not include many people, and none were longer than 2 years
Due to the relatively new technology of e-cigarettes, scientists are still learning about the long-term health effects of e-cigarettes.
To identify which flavor blends or concept flavors are used by youth and young adult e-cigarette users and classify how fruity, cooling, sweet, or minty the products tasted, researchers surveyed 2,281 current e-cigarette users between ages 15-24 about any flavor blends and concept flavors they were currently using
de Lacy E, Fletcher A, Hewitt G, Murphy S, Moore G