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: Social & Preventive Medicine
Inclusion conjunctivitis is caused by 
Select and explain. 
A. Klebsiella species, B. Chlamydia trachomatis, C. Adeno virus, D. Mycobacterium Leprae
B: Chlamydia trachomatis
Answer: B: Chlamydia trachomatis 
Explanation: None