A Study of PEGASYS (Peginterferon Alfa-2a (40KD)) Plus Entecavir in Treatment-Naive Patients With HBeAg-Positive Chronic Hepatitis B.
Conditions
Interventions
- DRUG: Entecavir
- DRUG: Entecavir
- DRUG: peginterferon alfa-2a [Pegasys]
- DRUG: peginterferon alfa-2a [Pegasys]
Sponsor
Hoffmann-La Roche