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The spectrometric system consisted of two different high-purity Germanium low-background detectors

Breast Cancer Risk Factors

Global State of Tobacco Harm Reduction

While cigarettes are making a visual comeback, vaping is the habit thats entrenched

The question is what should be (must be) done so that people who dont smoke do NOT end up smoking ill effects of poor air quality

But US national public health institute Centres for Disease Control and Prevention warned that e-cigarette aerosol is not "harmless water vapour" as it contains harmful substances like cancer-causing chemicals and heavy metals such as nickel, tin, and lead