25.下列何種腫瘤其最高發生機率之年紀於一歲以內?
(A)Acute lymphoblastic leukemia
(B)Brain tumor
(C)Bone tumor
(D)Neuroblastoma
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統計: A(67), B(20), C(2), D(322), E(0) #2363586
統計: A(67), B(20), C(2), D(322), E(0) #2363586