75.下列何者的牙齒其放射線影像似鬼影(ghost-like appearance)?
(A)dentinal dysplasia
(B)regional odontodysplasia
(C)dentinogenesis imperfecta
(D)amelogenesis imperfecta
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統計: A(72), B(269), C(74), D(44), E(0) #1032410
統計: A(72), B(269), C(74), D(44), E(0) #1032410