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: Medicine
All the following diseases are associated with HILA B - 27 & Uveitis, except - 
Select and explain. 
A. Bechcet's syndrome, B. psoriasis, C. Ankylosing Spondylitis, D. Reiter's syndrome
A: Bechcet's syndrome
Answer: A: Bechcet's syndrome 
Explanation: None