对患者不一定有助益，可能违背医学伦理学 有利原则的做法是

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='32482' and id < 2580129 and id<>'2580129' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='32482' and id > 2580129 and id<>'2580129' order by id asc limit 5