题目内容
内因子缺乏可引起
2021-12-28
A.铁和钙不能吸收
B.淀粉的消化和吸收受障碍
C.脂肪的消化和吸收受障碍
D.维生素B12吸收障碍
E.蛋白质不能消化和吸收
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='30303' and id < 2450309 and id<>'2450309' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30303' and id > 2450309 and id<>'2450309' order by id asc limit 5