肱骨外髁骨折晚期出现肘外翻可引起( )麻痹。

A．桡神经

B．尺神经

C．正中神经

D．肌皮神经

E．腋神经

The (72) is a system for linking hypertext documents Originally, each document was a page written in (73) with hyperlinks to other documents．Nowadays，XML is gradually starting to take over from (73) ．

A．JSP
B．HTML
C．ASP
D．PHP