(Q47728285)
Statements
1 reference
Self-reported smoking status and exhaled carbon monoxide: results from two population-based epidemiologic studies in the North of England (English)
1 reference
Louise Hayes
1 reference
Newcastle Heart Project
1 reference
Newcastle Thousand Families Study
1 reference
1 September 2005
1 reference
1 reference
128
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3
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1233-1238
1 reference