TY - JOUR T1 - Increased smoking and e-cigarette use among Irish teenagers: A new threat to Tobacco Free Ireland 2025 JF - ERJ Open Research JO - erjor DO - 10.1183/23120541.00438-2021 SP - 00438-2021 AU - Salome Sunday AU - Joan Hanafin AU - Luke Clancy Y1 - 2021/01/01 UR - http://openres.ersjournals.com/content/early/2021/08/19/23120541.00438-2021.abstract N2 - FootnotesThis manuscript has recently been accepted for publication in the ERJ Open Research. It is published here in its accepted form prior to copyediting and … ER -