In other districts, everything is distributed thoroughly, the younger woman insisted
By one year after quitting, the risk of heart disease drops to only half of that of a continuing smoker
Providers with strong reputations for audited randomness and engaging mechanics are worth prioritizing
In 2010, the last year without cell phones, where bias due to their exclusion is expected to be greatest, we corrected 57.3% and 75.4% of counties for males and females, respectively, upward by at least one percentage point and 4.7% and 16.3% of counties for males and females, respectively, upward by at least two percentage points for total cigarette smoking prevalence
Endothelial dysfunction in cardiovascular diseases: the role of oxidant stress