58.磁振造影要選取較薄切片影像時,下列何者正確?
(A)縮小 FOV ( field of view)
(B)縮短TE ( echo time )
(C)縮短TR ( repetition time )
(D)縮小射頻頻寬(RFbandwidth)
答案:登入後查看
統計: A(314), B(100), C(79), D(1684), E(0) #2407459
統計: A(314), B(100), C(79), D(1684), E(0) #2407459