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
In MVPS, mitral valve HPE shows: 
Select and explain. 
A. Hyaline degeneration, B. Elastic degeneration, C. Myxomatous degeneration, D. Fibrinoid necrosis
C: Myxomatous degeneration
Answer: C: Myxomatous degeneration 
Explanation: . Myxomatous degeneration