This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pathology
Which of the following antibody is highly specific for celiac disease: September 2008 and March 2011 
Select and explain. 
A. Anti-gliadin antibodies, B. IgA antibodies to tissue transglutaminase, C. Anti-endomysial antibody, D. All of the above
C: Anti-endomysial antibody
Answer: C: Anti-endomysial antibody 
Explanation: Ans. C: Anti-endomysial antibody