题目内容
下列与矿物质缺乏有关的营养缺乏病是
2021-02-02
A.眼干燥症
B.克山病
C.维生素C缺乏症
D.烟酸缺乏症(癞皮病)
E.脚气病
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku_ where sourceid='10710' and id < 855091 and id<>'855091' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='10710' and id > 855091 and id<>'855091' order by id asc limit 5