Antivirals for treatment of HCV infections
Copegus Cotronak Drug:  Ribavirin Ravanex Rebetol Rebetron Rebretron Ribacine Ribamide Ribamidil Ribamidyl Ribasphere Ribavirin Ribavirin Capsules Ribavirina Ribavirine Ribavirinum Ribovirin Tribavirin Varazid Vilona Viramid Viramide Virazid Virazide Virazole