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
Osler's nodes are typically seen in which one of the following - 
Select and explain. 
A. Chronic candida endocarditis, B. Acute staphylococcal endocarditis, C. Pseudomonas endocarditis, D. Libman sack's endocarditis
B: Acute staphylococcal endocarditis
Answer: B: Acute staphylococcal endocarditis 
Explanation: None