New evidence for a relationship between tobacco smoking, nicotine dependence and stress.
D000818:Animals; D001362:Avoidance Learning / Q000187:drug effects*; D004597:Electroshock; D006801:Humans; D009538:Nicotine / Q000494:pharmacology*; D051381:Rats; D013315:Stress, Psychological; D019966:Substance-Related Disorders
D009538:Nicotine