| correlates of hepatitis c virus infection among incarcerated ghanaians: a national multicentre study. | a national multicentre cross-sectional study was undertaken on the correlates of hepatitis c virus (hcv) infection in a sample of inmates from eight ghanaian prisons. a total of 1366 inmates from eight of the ten regional central prisons in ghana were enrolled between may 2004 and december 2005. subjects voluntarily completed a risk-factor questionnaire and provided blood specimens for unlinked anonymous testing for the presence of antibodies to hcv. these data were analysed using both univariat ... | 2007 | 17314372 |