Salivary cotinine concentrations in daily smokers in Barcelona, Spain: a cross-sectional study
Marcela Fu, Esteve Fernandez, Jose M Martínez-Sánchez, José A Pascual, Anna Schiaffino, Antoni Agudo, Carles Ariza, Josep M Borràs, Jonathan M Samet, the DCOT Study investigatorsVolume:
9
Language:
english
DOI:
10.1186/1471-2458-9-320
Date:
December, 2009
File:
PDF, 383 KB
english, 2009