18.當既存的放射線透射(radiolucent)之慢性根尖發炎病灶,產生急性的發炎惡化轉變時,稱為什 麼?
(A)radicular cyst
(B)condensing osteitis
(C)apical granuloma
(D)phoenix abscess

答案:登入後查看
統計: A(16), B(10), C(16), D(158), E(0) #1037564