膀胱癌术中放射治疗,主要解决()
A.减少远外转移
B.消除局部残存肿瘤
C.减少盆腔淋巴结转移
D.使转移通路闭塞
E.减少血行和淋巴路转移
参考答案:B
With income going down and prices ______, it is very hard to make a living nowadays. [ ]
A. rising up
B. rising
C. rise
D. rise up
有发酵之父之称的科学家是:()
A、Pasteur
B、RobertKoch
C、Hansen
D、Leeuwenhoek