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
An association of which of the following bacteria has been suggested with atherosclerosis: 
Select and explain. 
A. Staphylococcus Aureus, B. Streptococcus Pneumoniae, C. Chlamydia Pneumoniae, D. Aspergillus Fumigatus
C: Chlamydia Pneumoniae
Answer: C: Chlamydia Pneumoniae 
Explanation: Evidence for Chlamydia Pneumoniae thus far presents the strongest association with human atherosclerosis.