题目内容
配制眼部手术后所用滴眼剂时，允许添加的附加剂是
2021-12-29
A.硼酸盐缓冲液
B.甲基纤维素
C.聚维酮
D.聚乙烯醇
E.羟丙基甲基纤维素
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='30362' and id < 2454108 and id<>'2454108' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30362' and id > 2454108 and id<>'2454108' order by id asc limit 5