Peg Intron (1.5 microgr ams/kg) + ribavirin (800 mg) PegIntron (1.5 to 0.5 microgram/kg) + ribavirin (1,000/1,200 mg) Interferon alfa-2b (3 MIU) + ribavirin (1,000/1,200 mg)
PegIntron (1,5 microgrammmi/ kg) + ribavirina (800 mg) PegIntron (da 1,5 a 0,5 microgrammi/ kg) + ribavirina (1.000/ 1.200 mg) Interferone alfa-2b (3 MIU) + ribavirina (1.000/ 1.200 mg)