*Ni Made Dian Kurniasari1,2, Putu Ayu Swandewi Astuti1,2, Ketut Hari Mulyawan1,2, IWG Artawan Eka Putra1,2, Made Kerta Duana1,2, Ketut Suarjana1,2 1Public Health and Preventive Medicine Department, Faculty of Medicine Universitas Udayana 2Udayana CENTRAL (Center for NCDs, Tobacco Control and Lung Health, Universitas Udayana) Email: dian_kurniasari@unud.ac.id Background Research found that smoking is associated with increased risk…