案例：李某，女，42岁，患吐血缠绵不止，时轻时重，血色暗淡，伴见神疲乏力，心悸气短，面色苍白，舌质淡，脉细弱。呕血量多，气随血脱，症见面色苍白，四肢厥冷，汗出，脉微者，可用

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='28111' and id < 2303439 and id<>'2303439' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='28111' and id > 2303439 and id<>'2303439' order by id asc limit 5