Changes of autonomic and sensory function during 24 weeks of antiviral treatment in patients with chronic HCV infection - Csihi, L; Osztovits, J; Horváth, E; Tax, J; Horváth, T; Csák, T; Tóth, T; Abonyi, M; Fehér, J; Kempler, P; Kollai, M; Szalay, F (Zeitschrift für Gastroenterologie, 2009)