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 seen at - 
Select and explain. 
A. Heart, B. Knee joint, C. Tip of Palm & Sole, D. Anterior abdominal wail
C: Tip of Palm & Sole
Answer: C: Tip of Palm & Sole 
Explanation: None