氧气疗法对下列缺氧效果最好的是（  ）

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SQL Error: select id,body,options from ***_enewstiku where sourceid='25756' and id < 2164343 and id<>'2164343' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='25756' and id > 2164343 and id<>'2164343' order by id asc limit 5