65.近接治療可用高劑量率後荷式(HDR afterloading)與低劑量率永久插種(LDR permanent
implant)的射源,下列敘述何者正確?①劑量均勻性(dose homogeneity):HDR優於LDR ②
劑量均勻性:LDR優於HDR ③劑量順形性(dose conformity):HDR優於LDR ④劑量順形性:
LDR優於HDR
(A)①③
(B)①④
(C)②③
(D)②④
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統計: A(829), B(111), C(150), D(36), E(0) #1050704
統計: A(829), B(111), C(150), D(36), E(0) #1050704