Fig. 1From: Harm reduction and viral hepatitis C in European prisons: a cross-sectional survey of 25 countriesAvailability and coverage of HCV testing/screening in European prisons. Green: universal screening in prison upon entry, opt-out procedure; yellow: testing/screening for HCV available in prison, extent unknown, but highlighted as an at-risk population for HCV; orange: testing/screening available in prison, extent unknown, not highlighted as an at-risk population for HCV; red: no data available from the literature, prisoners not highlighted as an at-risk population for HCV; gray: not part of the Hep-CORE datasetBack to article page