healthy liver and cirrhosis

acinus alanine alcohol alimentary alt anatomy artery bile biology body cancer care cell chronic cirrhosis detox diagram digestion digestive disease duct enzyme fat fatty fibrosis gastrointestinal glutamate gpt health healthcare healthy hepatic hepatitis hepatocyte human ill illustration infection inflammation isolated liver lobule lobules medical medicine metabolism necrosis normal obesity organ organized organs portal pyruvate scar scarring science sick structure system tissue tract transaminase triad triads unhealthy vein