直接前入路双髋关节同时置换22例临床分析
唐竞, 吕明, 周一新
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, 张纪
Application of bilateral direct anterior approach total hip arthroplasty: a report of 22 cases
TANG Jing, LV Ming, ZHOU Yi-xin
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, ZHANG Ji
术前典型X线片, 股骨头坏死4期, 股骨头变形塌陷