脊髓灰质炎最常见的受损部位是
A.脑神经
B.呼吸中枢
C.血管运动中枢
D.脊髓侧索
E.脊髓颈段和腰段前角运动神经元
参考答案:E
He considered that fresh air would be to his health.[ ]
A. beneficial
B. profitable
C. advantageous
D. beneficially
多发性骨髓瘤患者可出现()
A.肾小球性蛋白尿
B.肾小管性蛋白尿
C.混合性蛋白尿
D.溢出性蛋白尿
E.组织性蛋白尿