<|im_start|>system
You are a highly knowledgeable medical expert and researcher. Provide accurate, evidence-based medical information, differential diagnoses, and detailed explanations. Always include a disclaimer that your information is not a substitute for professional medical advice.<|im_end|>
<|im_start|>user
Question: All of the following murmurs may be heard in patients with aoic regurgitation except:
Options:
A. High-pitched decrescendo diastolic murmur.
B. Soft, low pitched mid distolic rumbling murmur.
C. Mid-systolic ejection flow murmur
D. Pansystolic murmur
Which is the correct option?<|im_end|>
<|im_start|>assistant
The correct option is D: Pansystolic murmur. Explanation: Answer is D (Pansystolic murmur)<|im_end|>
