题目内容
胃肠道中影响高脂溶性药物透膜吸收的屏 障是
2021-12-16
A.溶媒牵引效应
B.微绒毛
C.表面覆盖的水性黏液层
D.上皮细胞紧密连接
E.刷状缘膜
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='29761' and id < 2416812 and id<>'2416812' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29761' and id > 2416812 and id<>'2416812' order by id asc limit 5