恶性周围神经鞘膜瘤的描述错误的是()
A.局部多次复发
B.浸润性生长
C.早期转移
D.多位于躯干
E.可继发于深在神经纤维瘤恶变
参考答案:C
解析:恶性周围神经鞘膜瘤晚期转移。
--- We can give you a ride into town.
--- ________ Thank you. [ ]
A. Yes, why not?
B. Oh, it would be my pleasure.
C. Oh, that would be great.
D. Yes, please.
溢流原因有()等。
A.钻井液密度降低
B.钻井液漏失
C.起钻时井内未灌满泥浆
D.抽汲
E.钻遇异常高压产层