血凝抑制试验
参考答案:
许多病毒(如流感病毒等)能凝集鸡、豚鼠和人的红细胞,此血凝现象可被相应抗体所抑制,称为血凝抑制试验。可作为病毒型别确定的依据。
男性,77岁。因尿频,活动时不自主流尿及夜间遗尿半年住院。追问病史5年前即有尿线变细、排尿等待等症状,且逐渐加重。查体:一般情况良好。叩诊膀胱底部位于耻骨上8cm。指肛检查:前列腺Ⅲ度增生,尿常规:WB(+++,RBC+。血肌酐155μmol/L。
对该患者的尿失禁,正确的解释是()
A.出口梗阻膀胱功能失代偿
B.高压性急性尿潴留
C.高压性慢性尿潴留
D.低压性急性尿潴留
E.低压性慢性尿潴留
F.膀胱出口梗阻膀胱代偿
The Time Management function as it relates to personnel ______.
A) refers primarily to the manner in which the project manager and the various functional contributions to the project manage their time on a daily basisB) should not be emphasized because it develops a "clock-watching" mentality in the project teamC) consists of four overlapping processes, planning, estimating, scheduling, and controllingD) consists of two overlapping processes, planning and controlling