https://www.profitableratecpm.com/f4ffsdxe?key=39b1ebce72f3758345b2155c98e6709c
(MedPage Today) — Flavor restriction policies at the state level were associated with reductions in e-cigarette use but “unintended increases” in cigarette use when compared with states that did not enact such policies, according to a cross-sectional…
