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: Surgery
Which is the most common organism responsible pyogenic
liver abscess 
Select and explain. 
A. S. Aureus, B. Klebsiella, C. E. Coli, D. M. Tuberculosis
C: E. Coli
Answer: C: E. Coli 
Explanation: E Coli is Which is the most common organism responsible
pyogenic liver abscess.