题目内容
引起胆管低位性梗阻的原因可能有：
2021-09-30
A.胆总管下端结石
B.胆囊结石
C.胆总管下端肿瘤
D.肝内胆管结石
E.胆囊癌
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='24717' and id < 2117315 and id<>'2117315' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='24717' and id > 2117315 and id<>'2117315' order by id asc limit 5