Modified from "K. Fujiwara, S. Kaneko, S. Kakumu, M. Sata, S. Hige, E. Tomita, S. Mochida, and The Virus Reduction Therapy Study Group.: Double filtration plasmapheresis and interferon combination therapy for chronic hepatitis C patients with genotype 1 and high viral load. Hepatology Research: 37:701-710, 2007"
Interferon therapy in combination with virus removal therapy is superior to interferon therapy alone in volume of virus removed, isn't it?
Virus removal therapy decreases quantity of virus in the early stage of treatment and enhances the efficacy of interferon therapy.