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
In a splenectomized patient there is increase of infection by all the organisma except - 
Select and explain. 
A. Pneumococci, B. Klebsiella, C. H.influnzae, D. Staph.aureus
D: Staph.aureus
Answer: D: Staph.aureus 
Explanation: Ans. is 'd' i.e., Staph aureus After splenectomy there is increased susceptibility to following infection. . Streptococcus pneumoniae . Gram negative enteric bacilli . H. influenzae . Babesia