Methadone linked to big rise in Scottish drug deaths | The Guardian | 
<BR>Guardian Unlimited
<BR><A href='http://www.guardian.co.uk/uk_news/story/0,,2185734,00.html?gusrc=rss&feed=science'>http://www.guardian.co.uk/uk_news/story/0,,2185734,00.html?gusrc=rss&feed=science</a> 
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