48.下列有關犬慢性二尖瓣閉鎖不全(chronic mitral valve insufficiency 或 endocardiosis 或
chronic degenerative valvular disease)病理變化的敘述,何者錯誤?
(A)二尖瓣呈退行性的黏液瘤(myxomatous degeneration)
(B)二尖瓣腱索(chordae tendineae)變粗厚短小
(C)二尖瓣可能脫垂至左心房
(D)心肌再造(myocardial remodeling)
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統計: A(28), B(67), C(31), D(59), E(0) #1183712
統計: A(28), B(67), C(31), D(59), E(0) #1183712