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(biological marker) , (Rapin & Katzman, 1998). , , (EEG abnormalities), , , . , , , 10- (Gillberg, 1999; Minshew, Johnson & Luna, 2000).

, , , , , , (G. Dawson, 1996). , ( & Frith, 1996). . , , , , , , (mediated by the brain's medial temporal lobe) (Barth, Fein & Waterhouse, 1995). , , , , (Dawson, 1996).

. (brain imaging) , (consistently localized brain lesions), (Kemper & Bauman, 1993; Minshew & Dombrowsky, 1994; Rurnsey & Ernst, 2000). (frontal lobe cortex) , (Carper & Courchesne, 2000). (cerebellum) (medial temporal lobe), (Courchesne, Chisum & Townsend, 1994; Saiton & Courchesne, 1998).

, , , (motor movement). , , , , (Courchesne, Townsend & Chase, 1995). , , , , (Courchesne et al., 1995). , , , , .

, , , (amygdala) (hippocampus). , , , , . * ( ). ; , ; , , . , , , , , , . , (generalizing from these findings directly to autism).

, . (decreased blood flow) . , (maturation) , , (. 10.5).

(, (). ())

. 10.5. (transient frontal hipoperfusion) ( ), , . : , , . (SPECT single photon emission tomography), , (, ), , , . : . (, ) . , , , (Zilbovicius et al., 1995).

, (Zilbovicius et al., 1995).

, * (. . Cook, 1990; Narayan, Srinath, Anderson & Meundi, 1993). , , , ** , , , 5% (. . Cook & Leventhal, 1996).

. , , (Gillberg, 1999). , , , (programmed cell death), (selective elimination of neuronal processes) (Minshew, 1996). , , , , , , ; , , (orbital frontal lobe) (Baron-Cohen et al., 1999). , , , , (G. Dawson, 1996).

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, , , , . , , ... .. , . (Swackhamer, 1993).

, , . , . (U. Frith, 1997).

, , , , , , , , . , , . , , ( ), (, ) (Gresham, Beebe-Frankenberger & MacMillan, 1999; Mulick & Schwartz, 1995; H. H. Spitz, 1996; Volkmar, 1999).

, , , , , , . , (Volkmar, Cook, Pomeroy, Realmuto & Tanguay, 1999). , , , , (Dawson & Osterling, 1997; Newsom, 1998). , , , ( 7 28 ). (controlled studies), (Gresham et al, 1999; Smith, 1999).





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