护士小李为一静脉留置针患者行正压封 管，下列封管液中正确的是（ ）

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SQL Error: select id,body,options from ***_enewstiku where sourceid='25721' and id < 2162781 and id<>'2162781' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='25721' and id > 2162781 and id<>'2162781' order by id asc limit 5