Consequences of inaccurate hepatitis C virus genotyping on the costs of prescription of direct antiviral agents in an Italian district oleh Polilli E, Cento V, Restelli U, Ceccherini-Silberstein F, Aragri M, Di Maio VC, Sciacca A, Santoleri F, Fazii P, Costantini A, Perno CF, Parruti G