The gateway speculation posits that, amid folks which have not Beforehand smoked, people of snus tend to be more probable than non-end users to just take up smoking cigarettes. An assessment of the evidence [106] which examined gateway outcomes in Sweden suggested that snus appeared to lead end users faraway https://images.google.es/url?q=https%3A%2F%2Ficyshop.es%2F%3Fcollections%2Fsnus