一年轻高血压患者术中血压持续190/110mmHg,下述处理哪项最合适() ["微泵硝普钠","静注ATP","静注丙泊酚","静滴酚妥拉明","静滴硝酸甘油"]
室间隔缺损出现青紫时,肺血管的改变为() ["肺小动脉痉挛","肺小静脉痉挛","肺小动脉中层和内膜层增厚","肺小静脉中层和内膜层增厚","体-肺侧支循环形成"]
患儿,男,10岁,因外伤后出血不止收住入院,诊断为血友病B,下列检查项目会异常的是()。 ["出血时间","凝血时间","血小板计数","白细胞计数","血块回缩试验"]
下列静脉中属于肝门静脉系统的是()。 ["肝静脉","肾静脉","肠系膜下静脉","卵巢静脉","肾上腺静脉"]
42岁,女性,停经4个月,阴道大量流血1天于14:00来诊,伴下腹痛、心悸、头晕、恶心、胸闷,无发热。月经不规律1年,周期延长至2~3个月,淋漓不尽,4个月前因阴道流血行诊断性刮宫,病理为"子宫内膜单纯性增生"。痛经可忍受,GPL。否认其他重要疾病史。查体:BP100/60mmHg,HR110次/分,腹软,下腹正中轻度压痛,无反跳痛,麦氏征阴性;妇科检查:外阴(-),阴道流血较多,有暗红色血块,为宫腔内出血,宫颈Ⅲ度糜烂,双附件未及包块。宫颈活检示CINⅢ,恰当的治疗是() ["A.微波治疗","宫颈LEEP术","宫颈冷刀锥切术","单纯子宫全切术","子宫+双附件切除","筋膜外子宫切除","广泛子宫切除术","扩大的筋膜外子宫切除术"]
异型原幼细胞的英文表达方式是()血小板聚集的英文表达方式是()