A.短T1,MR信號(hào)強(qiáng),影像白
B.長(zhǎng)T1,MR信號(hào)低,影像黑
C.T1信號(hào)弱,影像黑
D.長(zhǎng)T2,MR信號(hào)強(qiáng),影像白
E.T2信號(hào)弱,影像黑
A.MRA
B.MRCP
C.MRU
D.彌散成像(DWI)
E.灌注成像(PWI)
A.MRA
B.MRCP
C.MRU
D.彌散成像(DWI)
E.灌注成像(PWI)