Nicotine addiction
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Could consuming more nicotine help quit smoking cigarettes?
Nicola Lindson, The Conversation Jamie Hartmann-Boyce, The Conversation
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Beware the vape: E-cigarettes pose an urgent threat to public health
Elliott M Reichardt, The Conversation Juliet R Guichon, The Conversation
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Are shishas harder to quit than cigarettes?
Kamran Siddiqi, The Conversation