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: Orthopaedics
Dupuytren's contracture occur in -a) Diabetes Mellitusb) Alcoholc) Epilepsyd) Rheumatoid Arthritise) Chronic Pulmonary disease 
Select and explain. 
A. bcde, B. abcd, C. abce, D. abde
C: abce
Answer: C: abce 
Explanation: The exact etiology is unknow; However, the condition is more commonly associated with following conditions :-


Epileptics taking phenytoin      
Diabetes   
Smoking
Alcoholic cirrhosis
AIDS
Pulmonary TB