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: Pathology
Which of the following is true about Libman sacks endocarditis - 
Select and explain. 
A. It is along the line of closure, B. On either side of valve, C. It is friable, D. Organism are seen
B: On either side of valve
Answer: B: On either side of valve 
Explanation: None