必须先行止血,包扎,再固定骨折肢体的方法,适用于()骨折。
A、闭合性
B、髋关节
C、肋骨
D、开放性
参考答案:D
21st century school edition is ____a newspaper .It helps us to improve our English a lot .
A.no less than
B. no more than
C.less than
D.more than
关于肝硬化,下列观点哪项不对()
A.肝硬化结节不会癌变
B.肝硬化患者,肝转移癌发生率降低
C.血吸虫性肝硬化,肝裂多增宽
D.结节性肝硬化有家族倾向
E.肝脏体积可不同程度增大或缩小