Key points are not available for this paper at this time.
Heat-not-burn (HNB) devices can alter vital physiological functions in the lung. HNB devices may not be a safer option than cigarette smoking or eCig vaping; this does not support the recommendation of their use over other nicotine delivery products.http://ow.ly/wZ5P30ng8bU
Sohal et al. (Fri,) studied this question.