The Effects of Pictorial Health Warning Label on Waterpipe (Low- and High-Frequency) Smokers’ Experiences, Toxicant Exposures, and Puffing Behavior - Gautam, Prem; Kalan, Mohammad Ebrahimi; Li, Wei; Taleb, Ziyad Ben; Vargas-Rivera, Mayra; Jebai, Rime; Osibogun, Olatokunbo; Maziak, Wasim (International Journal of Behavioral Medicine: Official Journal of the International Society of Behavioral Medicine, 2023)