Health impact of E-cigarettes: a prospective 3.5-year study of regular daily users who have never smokedOctober 6, 2020October 6, 2020https://www.nature.com/articles/s41598-017-14043-2Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Name * Email * Website Comment * Save my name, email, and website in this browser for the next time I comment. ΔThis site uses Akismet to reduce spam. Learn how your comment data is processed.