<unk>  is an irreversible change to the liver, and ongoing research hopes to determine the mechanism of scar formation and how to interrupt or reverse this process. Newer<unk>  are being developed against viral causes of liver diseases. New vaccines are currently under development for Hepatitis C, and have already been developed for hepatitis B.
Cirrhosis future or investigational therapies
Acute liver failure future or investigational therapies
Cirrhosis primary prevention
Cirrhosis tertiary prevention
Hepatopulmonary syndrome future or investigational therapies
Cirrhosis cost-effectiveness of therapy
Cirrhosis secondary prevention
Acute liver failure primary prevention