Figure 1From: Long-term effects of treatment and response in patients with chronic hepatitis C on quality of life. An international, multicenter, randomized, controlled study Treatment allocation of patients with chronic hepatitis C according to initial virologic response pattern in the Ditto study. Abbreviations: Ribavirin (RBV), Rapid viral response (RVR), Slow partial response (SPR), Flat partial response (FPR), null response (NUR), Standard combination therapy (STD).Back to article page