問題詳情

55.下列何種射源適合永久置放於攝護腺以治療病人？①125I ②192Ir ③103Pd
(A)僅①②
(B)僅②③
(C)僅①③
(D)①②③

參考答案

答案：C
難度：簡單0.835821
統計：A(0),B(6),C(112),D(16),E(0)