https://www.selleckchem.com/pr....oducts/ci994-tacedin
OBJECTIVS Cigarette smoking with its various phenotypes is an established, strong, and modifiable risk factor for coronary heart disease (CHD). Little research has been conducted on the effect of former smokers who have quitted smoking but are exposed to others' cigarette smoke (former secondhand smokers) on CHD risk. Limitations of published data have left this important question. METHODS A prospective population-based cohort (TLGS) was conducted (n=20069) with median follow-up time of 14.6 years. A subset of 8050 part