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: Microbiology
All of the following statements about Chlamydia trachomatis are true except - 
Select and explain. 
A. Genital chlamydial infections are often asymptomatic, B. Can be cultured, C. Inclusion conjunctivitis is caused by C. trachomatis serotypes D-K, D. Penicillin is the treatment of choice
D: Penicillin is the treatment of choice
Answer: D: Penicillin is the treatment of choice 
Explanation: None