题目内容
大咯血患者发生窒息时,首要的护理措施是( )。
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SQL Error: select id,body,options from ***_enewstiku where sourceid='30940' and id < 2490472 and id<>'2490472' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30940' and id > 2490472 and id<>'2490472' order by id asc limit 5