外阴癌肿物局限于右侧大阴唇,肿物直径为2cm,未发现淋巴结转移,临床分期应属于()
A.Ⅱa期
B.Ⅰ期
C.0期
D.Ⅱb期
E.Ⅲ期
参考答案:B
The computer system ___ suddenly while he was searching for information on the Internet.[ ]
A. broke out
B. broke up
C. broke down
D. broke in
重度创伤病人早期死亡的常见病因是
A.急性肾衰竭B.失血性休克C.应激性溃疡D.化脓性感染E.急性呼吸窘迫综合征(ARDS)