70.如圖所示顎骨病變中黑色箭頭及白色箭頭所指之放射線不透過性(radiopaq..-阿摩線上測驗
70.如圖所示顎骨病變中黑色箭頭及白色箭頭所指之放射線不透過性(radiopaque)影像,最有可能分別為下列
何者?
(A)fractured alveolar crest and fractured cortical bone
(B)sequestra and periosteal reaction
(C)tumor mass and cortical invasion
(D)fractured alveolar crest and hyoid bone