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They also found that maternal passive smoking (paternal smoking) was significantly associated with offspring ADHD (OR aOR 1.106, 95% CI 0.9681.264) but that the association became non-significant after adjusting for potential confounds [72]

Nicotine, commonly found in cigarettes, e-cigarettes, and some tobacco products, is a powerful chemical, depending on the dose, that affects the central nervous system (CNS) and the peripheral nervous system (PNS)

The duty-free allowance for cigarettes coming into Canada sits at 200 cigarettes or one carton

Cigarettes don't expire, but they do go stale

It causes at least 16 different types of cancer, including two of the most common types: lung cancer and bowel cancer

externally peer reviewed