Opioid overdose deaths in US 'resemble new infectious disease' Deaths from heroin and prescription painkillers have pushed up the death rate among young white adults in the US to levels not seen since the AIDS epidemic 51¶¯Âþ
HealthWoman who has never felt pain experiences it for the first time A drug normally used to treat overdoses allowed the woman to feel pain from a hot laser – a discovery that may lead to powerful new analgesics 51¶¯Âþ