患者，男，44岁。因食人烙饼，食管静脉破裂出血约1000ml。输人大量库存血后，出现心率缓慢，手足搐搦，血压下降、伤口渗血，出现以上症状的有关因素是

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku_ where sourceid='27534' and id < 2271945 and id<>'2271945' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='27534' and id > 2271945 and id<>'2271945' order by id asc limit 5