题目内容
为改善呼吸道分泌物黏稠所致的缺氧症状最好采取
2022-01-12
A.鼻导管间歇给氧
B.氧气罩给氧
C.气管插管给氧
D.正压给氧
E.超声雾化给氧
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='31106' and id < 2500208 and id<>'2500208' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='31106' and id > 2500208 and id<>'2500208' order by id asc limit 5