—般患者静脉注射时进针角度是（ ）

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SQL Error: select id,body,options from ***_enewstiku where sourceid='28282' and id < 2315861 and id<>'2315861' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='28282' and id > 2315861 and id<>'2315861' order by id asc limit 5