44. 一位72歲男性,有心臟病史,聽診時發現其平躺時有全收縮期高頻率心雜音,在心尖處聽
得最清楚,且在其左腋下也能聽到,此病人最有可能的問題為何?
(A) tricuspid valve stenosis
(B) mitral valve regurgitation
(C) pulmonic valve regurgitation
(D) aortic valve stenosis
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統計:
A(109), B(1396), C(78), D(114), E(0) #2198663