题型:名词解释 患者因无痛性血尿就医;超声检查显示:膀胱三角区 * * 状隆起性病灶,大小为3.0cm×2.0cm,基底部较宽,不随体位移动,首选诊断为()。A.膀胱结核B.膀胱内血凝块C.膀胱壁血管瘤D.膀胱癌E.膀胱内异物 查看答案
题型:名词解释 Tools and techniques of quality control include all of the following EXCEPT:A.FlowchartinB.Pareto charC.Control chartD.Estimates of control tendenc 查看答案