A.高于X線CT,低于MRI B.低于X線CT,高于MRI C.高于X線CT,與MRI相仿 D.高于X線CT和MRI E.低于X線CT和MRI
A.發(fā)作和間歇期均增高 B.發(fā)作和間歇期均降低 C.發(fā)作時減低,間歇期增高 D.發(fā)作時增高,間歇期減低 E.發(fā)作時減低,間歇期正常
A.范圍大且發(fā)現(xiàn)早 B.范圍小但發(fā)現(xiàn)早 C.范圍大,但發(fā)現(xiàn)晚 D.范圍小,且發(fā)現(xiàn)晚 E.范圍一樣,但發(fā)現(xiàn)早