This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: G.I.T, Subject name: Medicine
Whcih vesiculobullous diseaes is associated with enteropathy? 
Select and explain. 
A. Pemphigus, B. Linear IgA dermatosis, C. Chronic bullous disease of childhood, D. Dermatitis herpetiformis
D: Dermatitis herpetiformis
Answer: D: Dermatitis herpetiformis 
Explanation: Dermatitis herpetiformis is an autoimmune blistering disease that is strongly associated with coeliac disease. Almsot all patient with dermatitis herpetiformis have evidence of villous atrophy on Intestinal biopsy, even if they have no gastrointestinal symptoms. Reference : Davidson, 23rd Edition, page no : 1256.