@article{LangeZeuzem2012,
  author    = {Christian Lange and Stefan Zeuzem},
  title     = {Perspectives and challenges of interferon-free therapy for chronic hepatitis C},
  journal   = {Journal of Hepatology},
  volume    = {58.2013},
  number    = {3},
  pages     = {583 -- 592},
  doi       = {10.1016/j.jhep.2012.10.019},
  year      = {2012},
}