Nonalcoholic fatty liver disease and steatohepatitis are well-recognized clinical concerns. What are we learning from the latest research? What is the diagnostic value of liver biopsy? Dr. Naga Chalasani, professor of medicine in the division of gastroenterology and hepatology at Indiana University School of Medicine, also examines the manifestation and risk profile of each disease with host Dr. Jay Goldstein. How do statins factor into current treatment patterns?