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doi: 10.1111/j.1538-7836.2011.04210.x 140

When it comes to online purchases, the rules are equally strict, with robust age verification processes and significant penalties for non-compliance

In estimating prevalence, the most appropriate sampling method is the random sampling method [167]

However, recent findings have highlighted that EC aerosols, containing nicotine, propylene glycol, and flavoring agents, disrupt the oral microbiome equilibrium while also promoting oral inflammatory responses, potentially exacerbating oral tissue damage

The many toxins in cigarette smoke, particularly the production of formaldehyde in smoke, is thought to damage the delicate lipid (fat) membranes of brain cells, which results in the loss of brain cells and function