Title	Publication Date	Language	Citations
Tobacco use increases susceptibility to bacterial infection	2008/01/01	English	176
Perceptions of hookah smoking harmfulness: predictors and characteristics among current hookah users	2009/01/01	English	120
Effects of sixty six adolescent tobacco use cessation trials and seventeen prospective studies of self-initiated quitting	2003/01/01	English	117
Adverse events associated with nicotine replacement therapy (NRT) for smoking cessation. A systematic review and meta-analysis of one hundred and twenty studies involving 177,390 individuals	2010/01/01	English	87
Oxidative Stress, Cell Death, and Other Damage to Alveolar Epithelial Cells Induced by Cigarette Smoke	2003/01/01	English	73
Tobacco retailer density surrounding schools and youth smoking behaviour: a multi-level analysis	2011/01/01	English	61
Youth tobacco use cessation: 2008 update	2009/01/01	English	54
Initial puffing behaviors and subjective responses differ between an electronic nicotine delivery system and traditional cigarettes	2014/01/01	English	50
Identification of bacterial and fungal components in tobacco and tobacco smoke	2008/01/01	English	50
School-based smoking prevention programs with the promise of long-term effects	2009/01/01	English	50
Tobacco use by Indian adolescents	2003/01/01	English	48
Destructive effects of smoking on molecular and genetic factors of periodontal disease	2010/01/01	English	43
Electronic cigarettes: patterns of use, health effects, use in smoking cessation and regulatory issues	2014/01/01	English	41
A descriptive study of the perceptions and behaviors of waterpipe use by university students in the Western Cape, South Africa	2013/01/01	English	40
Bibliometric analysis of scientific publications on waterpipe (narghile, shisha, hookah) tobacco smoking during the period 2003-2012	2014/01/01	English	39
Smoking status in relation to serum folate and dietary vitamin intake	2008/01/01	English	37
The promise of long-term effectiveness of school-based smoking prevention programs: a critical review of reviews	2009/01/01	English	37
Why do smokers diagnosed with COPD not quit smoking? - a qualitative study	2012/01/01	English	34
Future physicians and tobacco: an online survey of the habits, beliefs and knowledge base of medical students at a Canadian University	2013/01/01	English	33
Stronger pack warnings predict quitting more than weaker ones: finding from the ITC Malaysia and Thailand surveys	2013/01/01	English	32
Prevalence and factor/s associated with smoking among adults in Malaysia - Findings from the National Health and Morbidity Survey (NHMS) 2015	2018/01/26		31
Scratching the surface – tobacco-induced bacterial biofilms	2015/01/01	English	31
Cigarette smoking: an important renal risk factor – far beyond carcinogenesis	2003/01/01	English	31
Mortality attributable to tobacco among men in Sweden and other European countries: an analysis of data in a WHO report	2014/01/01	English	31
Microbiological components in mainstream and sidestream cigarette smoke	2012/01/01	English	29
Harm perception among Swedish daily smokers regarding nicotine, NRT-products and Swedish Snus	2010/01/01	English	29
E-cigarettes: online survey of UK smoking cessation practitioners	2014/01/01	English	29
Smoking Status and Metabolic Syndrome in the Multi-Ethnic Study of Atherosclerosis. A cross-sectional study	2012/01/01	English	28
The Influence of Tobacco Smoking on the Onset of Periodontitis in Young Persons	2004/01/01	English	28
Factors Related to Cigarette Smoking Initiation and Use among College Students	2005/01/01	English	27