Background: More than 60% of patients infected with hepatitis B virus (HBV) regarded as NR have a diminished HBV virologic response to standard interferon (
Introduction: Currently Tuberculosis (TB) is still a serious public health challenge that contributes significantly to illness and death around the world.
Approximately 400 million people are chronic HBV surface antigen carriers.There is a pressing need to improve therapeutic options for chronic hepatitis B.Pe
Objective: The purpose of this study was to ascertain if cytotoxic T lymphocyte antigen-4 (CTLA-4) playing an important role in the occurrence and progress