RT期刊文章SR电子T1涡轮增压Juul device challenges European tobacco regulators JF European Respiratory Journal JO Eur Respir J FD European Respiratory Society SP 2002430 DO 10.1183/13993003.02430-2020 VO 56 IS 2 A1 Jabba, Sairam V. A1 Jordt, Sven-Eric YR 2020 UL //www.qdcxjkg.com/content/56/2/2002430.abstract AB