@article{HeidrichCordesKlinkeretal.2015,
  author    = {Benjamin Heidrich and Hans-J{\"o}rg Cordes and Hartwig Klinker and Bernd M{\"o}ller and Uwe Naumann and Martin R{\"o}ssle and Michael R. Kraus and Klaus H. B{\"o}ker and Christoph Roggel and Marcus Schuchmann and Albrecht Stoehr and Andreas Trein and Svenja Hardtke and Andrea Gonnermann and Armin Koch and Heiner Wedemeyer and Michael P. Manns and Markus Cornberg},
  title     = {Treatment Extension of Pegylated Interferon Alpha and Ribavirin Does Not Improve SVR in Patients with Genotypes 2/3 without Rapid Virological Response (OPTEX Trial): A Prospective, Randomized, Two-Arm, Multicentre Phase IV Clinical Trial},
  journal   = {PLoS ONE},
  volume    = {10},
  number    = {6},
  doi       = {10.1371/journal.pone.0128069},
  year      = {2015},
}