1. Knowledge, attitude, and practice among primary health-care physicians toward smoking cessation in Makkah, Saudi Arabia;Al-Turkstani AHM;Int J Med Sci Public Health,2016
2. Electronic cigarettes: human health effects;Callahan-Lyon P;Tob Control,2014
3. Driezen P, Abdullah AS, Nargis N, Hussain AG, Fong GT, Thompson ME, Quah AC, Xu S (2016) Awareness of tobacco-related health harms among vulnerable populations in Bangladesh: findings from the international tobacco control (ITC) Bangladesh survey. International journal of environmental research and public health, 13(9), p.848
4. Van Eerd EAM, Bech Risør M, Spigt M, Godycki-Cwirko M, Andreeva E, Francis N, Wollny A, Melbye H, Van Schayck O, Kotz D (2017) Why do physicians lack engagement with smoking cessation treatment in their COPD patients? A multinational qualitative study. NPJ primary care respiratory medicine, 27(1), p.41
5. Mortality of smoking by gender;Gutterman S;North Am Actuar J,2015