问题 单项选择题

骨折不愈合的治疗原则()

A.延长管型石膏外固定的时间

B.小夹板固定

C.植骨加内固定,同时石膏外固定

D.内固定

E.以上都不是

答案

参考答案:C

辨析题

有人认为,自信者总有点自负,自负是自信的一种表现。你同意这种现点吗?说说你的理由。 

                                                                                                                                                               

                                                                                                                                                               

                                                                                                                                                              

                                                                                                                                                               

                                                                                                                                                               

                                                                                                                                                               

                                                                                                                                                               

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