A . 30ml
B . 40ml
C . 50ml
D . 60ml
E . 150ml
[单选题]成人脑脊液总量约为()A.30mlB.40mlC.50mlD.60mlE.150ml
[单选题]成人脑脊液总量为( )。A.10~20mLB.21~40mLC.61~100mLD.41~60mLE.120~180mL
[单选题]成人脑脊液总量为( )。A.10~20mLB.21~40mLC.61~100mLD.41~60mLE.120~150mL
[单选题]成人脑脊液总量为()A . 80~200mlB . 110~200mlC . 500mlD . 60~110mlE . 200~300ml
[单选题]成人脑脊液总量为()A .50~110mlB .80~180mlC .110~200mlD .210~300mlE .500ml