患者,男,28岁。车祸后昏迷3周。查体:昏迷,压眶反射消失,颈后仰伸,四肢强直性伸直,上肢内收、过度旋前和下肢内收、内旋,踝跖屈。该患者的损害水平在()。 ["脊髓","脑干","大脑皮质","小脑","基底节"]
有关高分子溶液叙述不正确的是() ["高分子溶液是热力学稳定系统","以水为溶剂的高分子溶液也称胶浆剂","制备高分子溶液首先要经过溶胀过程","高分子溶液是黏稠性流动液体","高分子水溶液不带电荷"]
细胞内玻璃样变性病变常见于() ["心肌炎","肾小球肾炎","肝炎","胰腺炎","急性脾炎"]
治疗血管性痴呆肝肾阴虚证首选的方剂是()。 ["洗心汤","还少丹","七福饮","通窍活血汤","知柏地黄丸"]
下列物质不能作混悬剂助悬剂的是() ["西黄蓍胶","海藻酸钠","硬脂酸钠","羧甲基纤维素钠","硅皂土"]
常用溶剂的亲水性或亲脂性的强弱顺序如何排列?哪些与水混溶?哪些与水不混溶?