题目内容
下列哪项不是逆行肾盂造影的优点
2021-09-30
A.造影剂量少，显影清楚
B.碘过敏者同样可以运用
C.禁忌证少
D.不通过血液循环，全身反应少
E.能同时了解肾功能情况
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='24733' and id < 2118409 and id<>'2118409' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='24733' and id > 2118409 and id<>'2118409' order by id asc limit 5