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(A)骨肉瘤(Osteosarcoma)
(B)非骨化性纖維瘤(Non-ossifying fibroma)
(C)骨軟骨瘤(Osteochondroma)
(D)巨大細胞瘤(Giant cell tumor)
答案:登入後查看
統計: A(1), B(0), C(0), D(0), E(0) #1066277
統計: A(1), B(0), C(0), D(0), E(0) #1066277