ENGLISH :
OBJECTIVE: To determine the effect of environmental tobacco smoke (ETS) exposure in the home and worksite on the health of adults in the United States. DESIGN: Cross-sectional survey. SETTING: Nationally representative population. PA[...]
|
|
1 Documents disponibles écrits par cet auteur
ENGLISH : OBJECTIVE: To determine the effect of environmental tobacco smoke (ETS) exposure in the home and worksite on the health of adults in the United States. DESIGN: Cross-sectional survey. SETTING: Nationally representative population. PA[...]