Much of the research we publish relates to questions of cause and effect. In an ideal world, we would subject these questions ...

Background Following California’s statewide law prohibiting the sale of flavoured tobacco products, some cigarette brands ...

Correspondence to Dr Jeremy Staff, Sociology and Criminology, Pennsylvania State University, University Park, PA 16802, USA; jus25{at}psu.edu Objective Using longitudinal data from two large-scale ...

K G Darrall, Laboratory of the Government Chemist (LGC), Queens Road, Teddington, Middlesex TW11 0LY, UK.kgd{at}lgc.co.uk OBJECTIVE To identify the key parameters that influence smoke yields from roll ...

1 Centre for Behavioural Research in Cancer, Cancer Control Research Institute, The Cancer Council Victoria, Australia 2 VicHealth Centre for Tobacco Control, The Cancer Council Victoria, Australia ...

Correspondence to: Charles W Warren PhD, Office on Smoking and Health, Centers for Disease Control and Prevention, 4770 Buford Hwy NE, MS-K50, Atlanta, GA 30341-3717 USA; wcw1{at}cdc.gov In December ...

Correspondence to: Professor Bernard W Stewart South East Sydney Public Health Unit, Locked Bag 88, Randwick NSW 2031 Australia; stewartbsesahs.nsw.gov.au Objective: To determine the efficacy of ...

Aims: Little is known about the extent to which quit attempts are planned ahead or initiated immediately following a sudden decision to quit. This is important because if most smokers quit abruptly, ...

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Correspondence to Dr James F Thrasher, Department of Health Promotion, Education & Behavior, Arnold School of Public Health, University of South Carolina, Discovery I Building, 534D, 915 Greene Street ...

Correspondence to Dr Ce Shang, Health Policy Center, Institute for Health Research and Policy, University of Illinois at Chicago, Chicago, IL 60607, USA; cshang{at}uic.edu Background Recent studies ...