神经传导参数包括() ["潜伏期","波幅","波宽","传导速度","以上都是"]
血清总胆固醇(TC)
患者,男性,56岁,被汽车撞伤3小时,临床表现左大腿及髋痛,表情淡漠,气促,患肢拒动。最重要的检查是() ["A.测血压、脉搏","B.骨盆挤压试验","C.左下肢纵叩试验","D.测量Nelaton’s线","E.明确压痛部位"]
M型超声心动图示二尖瓣前叶收缩期C-D段上抬呈SAM征见于() ["肥厚型心肌病","扩张型心肌病","限制型心肌病","二尖瓣脱垂","左房黏液瘤"]
肌电图低电压电位多见于() ["神经源性损害","运动神经元病","肌源性损害","脱髓鞘病变","神经肌接头疾病"]
铁蛋白(SF)