Background: Obstructive sleep apnea has been known as one of risk factor for coronary artery disease (CAD). The aim ofthis study is to examine the relation of oxygen desaturation index (ODI) due to…
Nicotine is a major addictive compound in tobacco cigarette smoke. After being absorbed by the lung nicotine is rapidly metabolized and mainly inactivated to cotinine by hepatic cytochrome P450 2A6…