肩关节前后位摄影,中心线应对准A.肱骨头B.喙突C.喙突下2cmD.喙突上5cmE.肩锁关节

作者: rantiku 人气: - 评论: 0
问题 肩关节前后位摄影,中心线应对准
选项 A.肱骨头 B.喙突 C.喙突下2cm D.喙突上5cm E.肩锁关节
答案 B
解析 :经喙突垂直或向足侧倾斜20。角,可清晰显示肩锁关节或上部关节间隙。

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