# OnCo record paper-doll-peto-50-year-doctors-bmj-2004 (paper). Data CC BY-NC 4.0, attribute "Data from OnCo (onco.cc)". Whole corpus: https://onco.cc/api/v1/onco.nt
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a schema:ScholarlyArticle ;
onco:kind "paper" ;
schema:identifier "paper-doll-peto-50-year-doctors-bmj-2004" ;
schema:name "Fifty years of the British Doctors Study: smokers lose ten years of life, quitting gives most of it back"@en ;
schema:description "After following 34,439 male doctors for 50 years, lifelong smokers died on average about 10 years earlier than never-smokers, and stopping at 60, 50, 40 or 30 recovered about 3, 6, 9 or the full 10 years."@en ;
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schema:dateModified "2026-09-08"^^xsd:date ;
schema:citation ;
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schema:datePublished "2004"^^xsd:gYear ;
schema:author "Doll R, Peto R, Boreham J, Sutherland I" ;
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onco:bottlenecks , ;
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