<prompt> Mallory hyaline is characteristically seen with?Yellow feverHepatitis B infectionAlcoholic hepatitisPrimary sclerosing cholangitis  <response>: Ans. C. Alcoholic hepatitis. Ref. Pathology by Harsh Mohan 5thpg. 642Histological features of alcoholic hepatitis are:A. Hepatocellular necrosisB. Mallory bodiesC. Inflammatory areasD. Fibrosis creeping collagenosisMallory bodies or alcoholic hyaline: are perinuclear eosinophilic intracytoplasmic inclusions in within swollen and ballooned hepatocytes. represent aggregates of cytoskeletal intermediate filaments prekeratin and best visulaized with conective tissue stains like Massons trichrome and chromophobe aniline blue, or by immunoperoxidase method. are highly suggestive of but not specific for alcoholic hepatitis, since mallory bodies are also found in:- Primary biliary cirrhosis- Hepatocellular carcinoma.- Cholestatic syndromes.- Wilsons disease- Intestinal bypass surgery- Focal nodular hyperplesia- Indian childhood cirrhosis. 