AS IF the murky drugs underworld wasn't dangerous enough, health experts are concerned a wave of new designer narcotics are set to sweep into Gloucester.
Although a recent trend of heroin being cut with lethal anthrax and tetanus by dealers looks to be coming to an end, the latest cheap black market substitutes are proving just as deadly.
Dr Allan Harris has spent the last 15 years running a weekly clinic at the Vaughan Centre in Southgate Street.
He specialises in treating the homeless, drug...
