This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Anatomy
In a patient with urethral syndrome, urine microscopy shows full of polymorphs, but no bacteria. The most appropriate culture medium is 
Select and explain. 
A. Mc Coy cell, B. Thayer medium, C. Cooked meat, D. PPLO broth
A: Mc Coy cell
Answer: A: Mc Coy cell 
Explanation: For Chlamydia, commonest cause of non gonococcal urethritis