继发性腹膜炎常见的致病菌有() ["大肠埃希菌","白色念珠菌","肠球菌和链球菌","产气荚膜梭菌","铜绿钾单胞杆菌"]
位于后纵隔脊柱旁肋脊区内最常见的纵隔肿瘤是()。 ["胸腺瘤","心包囊肿","畸胎瘤","神经源性肿瘤","淋巴瘤"]
女,25岁,发热、食欲减退1周,神志欠清1天,查体:皮肤、巩膜轻度黄染,躁动不安,双手有扑翼样震颤,肝右肋下未扪及,实验室检查:ALT160u/L,总胆红素90μmol/L,抗-HBs阳性,抗-HBc阳性,抗-HAV-IgG阴性,抗-HAV-IgM阳性,抗-HEV-IgG阴性。既往体健,无输血史。最可能的临床诊断是() ["A.急性黄疸型肝炎","急性重型肝炎","亚急性重型肝炎","慢性重型肝炎","淤胆型肝炎"]
急性粒细胞白血病化疗选用() ["VDLP方案","DA方案","氟达拉滨(fludarabin)","信号转导抑制剂STI571","口服别嘌醇"]
下述选项对痛风最有诊断价值的是() ["第一跖趾关节急性关节炎","尿路结石","高尿酸血症","痛风石","痛风家族史"]
什么叫排砖?