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. Author manuscript; available in PMC: 2011 Sep 1.
Published in final edited form as: Psychopharmacology (Berl). 2010 Jun 29;212(1):25–32. doi: 10.1007/s00213-010-1902-z

Fig. 2.

Fig. 2

Hunger items from the Wisconsin Smoking Withdrawal Scale. There were significant main effects of condition pre-post food craving task (p ≤ .001), pre-post delay period (p ≤ .001) and across the smoking self-administration period (p ≤ .05). There was a significant main effect of time pre-post food craving priming task (p ≤ .01) and significant time × condition interactions pre-post delay period and across the smoking self-administration period (both p’s ≤ .05).