A.22~32HU B.46~66HU C.10~20HU D.-10~0HU E.120~150HU
A.冠狀掃描 B.橫斷掃描 C.矢狀掃描 D.橫斷掃描+矢狀掃描 E.橫斷掃描多方位重建
A.腦池造影CT B.腦室造影CT C.肝臟造影CT D.關(guān)節(jié)造影CT E.脊髓造影CT