, -, . , -
, (harm reduction) (, , 1999; -, , 2002; Friedman et al., 2002; Richard et el., 2002; Avants et al., 2004).
, , (Richard et al., 2002; Avants et al., 2004).
() , 239 13-25 , - (), , 41% . 70% . * , - (Somlai et al., 2002). . . . (2003), , 1997 2001 . - - 56 7678, 6 1912 , , .
, .
. Wood . (2001), 776 () , , .
, ( ), 45% 18% (Valenciano et al.,2001).
, , , ( ) .
( ., 2002; Quaglio et al., 2003; Kuo et al., 2004; Lugoboni et al., 2004).
- - (highly active antiretroviral therapy, HAART) (Cohen et al., 2004; Altice et al., 2003). , /, 2003 ., .
- , .
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