title: Apportioning blame in the North American hepatitis C virus epidemic.
abstract: '...reuse of glass and metal syringes was common medical practice.'
mesh_terms: D017743:Equipment Reuse; D016174:Hepacivirus; D006526:Hepatitis C / Q000453:epidemiology*; D006801:Humans; D013594:Syringes; D014481:United States