下列哪项不是脑桥中央髓鞘溶解症的可能发病因素()
A.酒精中毒晚期
B.甘露醇脱水治疗
C.肾衰透析后
D.肝功能衰竭、肝移植后
E.癌症晚期、营养不良和严重烧伤等
参考答案:B
组织的形成是( )的结果.
A.细胞分裂
B.细胞分化
C.细胞生长
D.细胞增多
If I am admitted by a famous college this summer,my parents will take me to Hong Kong and Macao. If(),they().
A. not ; won't
B. no; don't
C. not; haven't
D. no; didn't