A.15ml/(kg·min) B.35ml/(kg·min) C.55ml/(kg·min) D.85ml/(kg·min) E.115ml/(kg·min)
A.手術(shù)中壓迫脊髓 B.手術(shù)中長(zhǎng)時(shí)間低血壓 C.手術(shù)相關(guān)的低溫 D.脊髓缺血 E.腦脊液的丟失
A.2 B.4 C.5 D.6 E.7