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Patterns of dual use of cigarettes and smokeless tobacco among US males: findings from national surveys
Tomar, S. L., Alpert, H. R., Connolly, G. N.Volume:
19
Language:
english
Journal:
Tobacco Control
DOI:
10.1136/tc.2009.031070
Date:
April, 2010
File:
PDF, 137 KB
english, 2010