22 以下何方法不是修正不規則體表對劑量影響的計算方法?
(A) effective attenuation coefficient method
(B) effective tissue-air ratio method
(C) ratio of tissue-air ratio method
(D) effective SSD method
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統計: A(0), B(1), C(0), D(0), E(0) #1147429
統計: A(0), B(1), C(0), D(0), E(0) #1147429