Chuck S, 20 Feb 2017 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5301446/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5301446/ Acute effects of…
10 Feb 2017 Acute effects of nicotine-free and flavour-free electronic cigarette use on lung functions in healthy and asthmatic individuals…