A.
B.
C.
D.
[单选题]A.0B.1C.2D.3
[单选题]A.B.C.D.
[单选题]A.1000B.1332C.1360D.136
[单选题]A.100B.56C.25D.0
[单选题]A.0B.1C.3D.4
[单选题]A.肾小管分泌型显像剂B.不能进行肾小球滤过率的测定C.20min清除率<50%D.E.正常人平均肾图峰时为2.5min