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\bibitem{Huber_etal2005} Huber, M., Weber, R., Oppliger, R., Vernazza, P., Schmid, P., Sch{\"o}nbucher, P., et al. (2005). Interferon-alpha2a plus ribavirin 1000/1200 mg versus interferon-alpha2a plus ribavirin 600 mg for treatment of chronic hepatitis C among patients in opiate substitution programs : an open-label randomized multicenter trial : Korrekturexemplar. \textit{Infection}, \textit{33}(1), 93--97.

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