Amarasinghe H, Ananda W, Hariachandra S, Subashani R, Wipularathna K, Nadira A, Jayasinghe R. An Assessment of the Effectiveness of an Intervention to Quit Tobacco Use in Patients Seek Treatment from the Institute of Oral Health, Maharagama, Sri Lanka. apjcc [Internet]. 12Sep.2023 [cited 19May2024];8(3):529-32. Available from: http://www.waocp.com/journal/index.php/apjcc/article/view/1109