Konkaew P, Konkaew K. Perception, attitude, accessing the electronic cigarette and intention to use the electronic cigarette among youths in education system in the Northern Region, Thailand. Dis Control J [internet]. 2022 Sep. 26 [cited 2026 Sep. 1];48(3):551-62. available from: https://he01.tci-thaijo.org/index.php/DCJ/article/view/249703