<prompt> 30 year male with chronic diarrhoea, anemis, raised liver enzymes. Most likely associated with-Antimitochondrial antibodyAnti-endomysial antibodyAnti-smooth muscle antibodyAntinuclear antibody  <response>: IgA anti-endomysial antibodies are found in 90 coeliac patients. They are a very specific sensitive marker for coeliac disease and dermatitis herpetiformis. The anti-endomysial antibody test has been suggested to be 98 sensitive and 98 specific for clinical or subclinical coeliac disease Ref Davidson edition23rd pg 805 