Scarred for life? The biology of childhood hardship

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Source: http://feeds.newscientist.com/c/749/f/10897/s/2821f75b/l/0L0Snewscientist0N0Carticle0Cmg217290A160B30A0A0Escarred0Efor0Elife0Ethe0Ebiology0Eof0Echildhood0Ehardship0Bhtml0Dcmpid0FRSS0QNSNS0Q20A120EGLOBAL0Qonline0Enews/story01.htm

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