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2 However, vapes can contain metals such as nickel, tin, and lead

In Saudi Arabia, the prevalence of SHS exposure among adolescents remains high

The exposure protocols in those studies were shown to be suboptimal because they alter e-cig aerosols and are unable to reproduce the wide range of e-cig vaping conditions

However, currently, there are no affordable and informative tests for assessing the effects of smoking on the rate of biological aging

With proper care, gums heal after quitting smoking

Oral cancers are found primarily in the floor of the mouth (under the tongue), the sides and underside of the tongue, and the soft palate (the back part of the roof of the mouth)