气体交换功能障碍可导致机体发生缺02和C02潴留，但缺02更明显，这是因为

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SQL Error: select id,body,options from ***_enewstiku where sourceid='29019' and id < 2361492 and id<>'2361492' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29019' and id > 2361492 and id<>'2361492' order by id asc limit 5