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1 October 2015

Studies have shown that nicotine can lead to both increased and decreased gut motility, depending on the individual and the dose

The tobacco industry intentionally made cigarettes more addictive and through their understanding of nicotines addictive impact on brain chemistry knew it would be extremely difficult for users, their core customers, to quit

However, only a minority of patients with COPD (1 to 2 percent) inherit the severe AAT deficiency that places them at highly increased risk of COPD (Lieberman et al

In this regard, either it was detected at concentrations that did not exceed the authorised limit [73], or it was absent from the aerosols produced [4, 71, 72]