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
A charachteristic infection of Nocardia Asteroides is - 
Select and explain. 
A. Diarrhea, B. Secondary Dissemination to liver, C. Brain Abscess, D. Colonic Diveiculosis
C: Brain Abscess
Answer: C: Brain Abscess 
Explanation: Ans. is 'c' i.e., Brain Abscess Brain Abscess is the most charachteristic infection of Nocardia Asterodies amongst the options provided. The most common site of dissemination of nocardiosis is the brain, The typical manifestation is a subacute brain abscess'. The most charachteristic infection of Nocardia Asterodies is Respiratory Tract Disease in the form of subacute pneumonia (Not provided amongst options).