352 



Ittporc Ho. 74-20 

 0<CoWr 31, 1974 

 NUMM( SttXltK STUOieS 



\„ jiont ErncT OP cicAMTTc sma m uaim 



^^ HAVt ALPHA HKfTK - PIWT REPOtT 



^^ife 



SUWtOtT 



Brain v*vt alph« ri(>fha U teUcad to th« reltxed •c«c« la adulti. V« h««« 



nov found In a preUalnAry^^ipertMBtt ch«e three •aoker* shoved « ttrtklng 



lncre<«e In Che amounc «n<l Inci^U^ty of their 4lph« rh/cfaa laaedUtely aCccr 



J" 

 tiaokl.n( 4 cigarette. The qu<nclt«c^ chAnfM Chat vere observed In tlph« 



pacttrnj becween Che saokeri' reaecloa i^ lov and nedlua Car clgarecte* aav reflect 



'3' 

 boch I9r)>chologlcal and physiological respons^ Co change In sooke characterltclct. 



Thi j'Sv&gescs chac sooe snokeri are relaxed. after receiving nlcoclne 



sciouladoc -'-a response which has been described bjf^«cher«. 



We will eoncCAue sCudles of this basic huaan responA^ Co ctgareCCe sawke. 



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