title: Commentary: Mendelian randomization study of tobacco smoking and cardiovascular risk factors: hazards of tobacco smoking greatly outweigh any benefits.
authors.affiliation: Clinical Trial Service Unit and Epidemiological Studies Unit, Nuffield Department of Population Health, University of Oxford, Oxford, UK Robert.clarke@ctsu.ox.ac.uk.
authors.forename: Robert
authors.initials: R
authors.lastname: Clarke
authors.affiliation: Clinical Trial Service Unit and Epidemiological Studies Unit, Nuffield Department of Population Health, University of Oxford, Oxford, UK.
authors.forename: Derrick A
authors.initials: DA
authors.lastname: Bennett
mesh_terms: D002318:Cardiovascular Diseases / Q000453:epidemiology*; D005260:Female; D006801:Humans; D008297:Male; D057182:Mendelian Randomization Analysis; D012907:Smoking / Q000453:epidemiology*