脱疽表现为患肢暗红而肿，患肢如煮熟之红枣，渐变为紫黑色，呈浸淫蔓延，溃破腐烂，疼痛异常，彻夜不得安眠。其证候是

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='28519' and id < 2328782 and id<>'2328782' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='28519' and id > 2328782 and id<>'2328782' order by id asc limit 5