Volume 138, Issue 2, Pages 503-512.e1 (February 2010) Peginterferon Alfa-2a/Ribavirin for 48 or 72 Weeks in Hepatitis C Genotypes 1 and 4 Patients With Slow Virologic Response Peter Ferenci, Hermann Laferl, Thomas–Matthias Scherzer, Andreas Maieron, Harald Hofer, Rudolf Stauber, Michael Gschwantler, Harald Brunner, Christoph Wenisch, Martin Bischof, Michael Strasser, Christian Datz, Wolfgang Vogel, Karin Löschenberger, Petra Steindl–Munda Gastroenterology Volume 138, Issue 2, Pages 503-512.e1 (February 2010) DOI: 10.1053/j.gastro.2009.10.058 Copyright © 2010 AGA Institute Terms and Conditions
Figure 1 Relapse rates in patients randomized to 48 or 72 weeks of treatment. Gastroenterology 2010 138, 503-512.e1DOI: (10.1053/j.gastro.2009.10.058) Copyright © 2010 AGA Institute Terms and Conditions
Supplementary Figure 1 Flow of patients through the trial. Group B includes 1 patient who initiated treatment after the deadline for initiating treatment. Gastroenterology 2010 138, 503-512.e1DOI: (10.1053/j.gastro.2009.10.058) Copyright © 2010 AGA Institute Terms and Conditions