<prompt> All are risk factors for HCC except:-HBVHCVAlcoholIBS  <response>: Conditions associated with hepatocellular carcinoma:- 1. Cirrhosis 2. Metabolic disease 3. Environmental Condition Condition Condition HBV HCV Alcohol Autoimmune chronic active hepatitis Cryptogenic cirrhosis Cirrhosis due to NAFLD Primary biliary cirrhosis Hereditary hemochromatosis Hereditary tyrosinemia Alpha-1 antitrypsin deficiency Ataxia telangiectasia Types 1 and 3 glycogen storage disease Galactosemia Hereditary hemorrhagic telengiectasia Porphyria cutanea tarda Wilsons disease Orotic aciduria Alagilles syndrome congenital cholestatic sydnrome Thorotrast Thorium dioxide Androgenic steroids Cigarette smoking Aflatoxin 