1.   Also requested are any records involving the nicotine content of cigarettes or the addictive nature of nicotine.

2.   For more than a decade, anti-tobacco groups have tried to force cigarette makers to lower nicotine levels because of its alleged addictive nature.

3.   His addictive nature extended toward women and gambling.

4.   New evidence that has been unearthed in state lawsuits shows that the industry tried to conceal the health hazards of smoking and the addictive nature of nicotine.

5.   Noting its addictive nature, other experts have doubted that this would hold true for tobacco.

6.   She has always known of the dangers of smoking, but not the attention that tobacco companies paid to the addictive nature of cigarettes.

7.   The fact it has had a long life ought to tell you something about the addictive nature of the game.

8.   The Justice Department continues look into whether tobacco executives lied to Congress and the Food and Drug Administration about the potential addictive nature of nicotine.

9.   The Justice Department continues to look into whether tobacco executives lied to Congress and the Food and Drug Administration about the potential addictive nature of nicotine.

10.   The Justice Department is continuing its probe into whether tobacco company executives lied to Congress and to the FDA about the potential addictive nature of nicotine.