P9: Distribution of genetic polymorphisms associated to hepatitis C virus (HCV) antiviral response in a multiethnic and admixed population. (23rd October 2013) - Trinks, J; Caputo, M; Hulaniuk, M; Burgos Pratx, L; Re, V; Fortuny, L; Frias, A; Torres, O; Nunez, F; Gadano, A; Corach, D; Flichman, D