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
Firm warty vegetations along the line of apposition of heart valves is present in - 
Select and explain. 
A. NBTE, B. Bacterial endocarditis, C. Rheumatic heart disease, D. Libman Sacks endocarditis
C: Rheumatic heart disease
Answer: C: Rheumatic heart disease 
Explanation: None