Safety and Efficacy of Sofosbuvir/Velpatasvir/Voxilaprevir Fixed-Dose Combination With or Without Ribavirin in Participants With Chronic Genotype 1 HCV Infection Previously Treated With a Direct Acting Antiviral Regimen
Conditions
- Hepatitis C Virus Infection
Interventions
- DRUG: SOF/VEL/VOX
- DRUG: RBV
Sponsor
Gilead Sciences