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
Which of the following disease is also known as diabetic diarrhea: 
Select and explain. 
A. Whipple disease, B. Ulcerative colitis, C. Coeliac disease, D. Carcinoid Syndrome
C: Coeliac disease
Answer: C: Coeliac disease 
Explanation: Ans. C. Coeliac DiseaseAutoimmune disease having associated diabetesa. Chronic lymphocytic thyroiditis (Hashimoto)b. Celiac disease (Hence celiac disease is also known as diabetic diarrhea)c. Multiple endocrine deficiency syndrome