1 uence of which may make it more difficult to abstain from smoking.

2  patients used aspirin, 76% used statin, 65% abstained from smoking, and 47% did all 3.

3 igarette smokers should be: 1) encouraged to abstain from smoking; and 2) thoroughly informed preoper

4     Smokers with a history of depression who abstain from smoking are at significantly increased risk

5 l including 19 otherwise healthy smokers who abstained from smoking for 36 h.

6                         All participants had abstained from smoking for at least 12 months and medica

7              After adjusting for covariates, abstaining from smoking (HR 0.57, CI 0.34 to 0.98) and e

8  to smoking marijuana (days 9-13), and again abstained from smoking marijuana (days 14-16).

9 h they smoked marijuana as usual (days 1-5), abstained from smoking marijuana (days 6-8), returned to

10 ts support polygenic genetics for success in abstaining from smoking, overlap with genetics of substa

11              Thirty-seven study participants abstained from smoking overnight.

12 d the time interval necessary for smokers to abstain from smoking so that residual nicotine would not

13                              Among those who abstained from smoking, the OR for use of nicotine patch