题目内容
食管癌的主要临床症状是
2021-10-08
A.间断性吞咽困难
B.吞咽困难由重变轻
C.吞咽困难与情绪改变有关
D.无吞咽困难症状
E.进行性吞咽困难
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='24990' and id < 2128375 and id<>'2128375' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='24990' and id > 2128375 and id<>'2128375' order by id asc limit 5