[单项选择]Why has public opinion regarding drunken driving changed
A. Detailed statistics are now available. B. The news media have highlighted the problem. C. Judges are giving more severe sentences. D. Drivers are more conscious of their imag
第8题: [单项选择]脊髓型颈椎病患者可能出现的临床表现是() A. 猝倒 B. 视觉障碍 C. 蹋棉感和束带感 D. 压头试验阳性 E. 心律不齐和血压升高 参考答案:C 答案解析:脊髓型颈椎病患者表现为四肢无力、握力弱、精细活动失调、步态不稳,有踩棉花样感觉,病情加重后出现上运动神经元损伤表现,四肢反射亢进,肌张力增强,出现病理征,躯体有感觉障碍平面,并可有括约肌功能障碍。