成人股骨颈颈干角正常为: A.80~100 B.90~110 C.100~

shuhaiku2020-05-20  20

问题 成人股骨颈颈干角正常为:A.80~100B.90~110C.100~120D.110~140E.120~150

选项

答案D

解析
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