青霉素容易引发过敏反应，其中以（ ) 最严重

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SQL Error: select id,body,options from ***_enewstiku where sourceid='30852' and id < 2484836 and id<>'2484836' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30852' and id > 2484836 and id<>'2484836' order by id asc limit 5