The standard control group open reduction treatment plate fixation.

对照组采用标准切开复位钢板内固定治疗。

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Then there has been the "Grey Headed Group," open only to those aged over 55.

另外还有银发组的选美，只有55岁以上的人才能参加。

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Then there has been the "Grey Headed Group," open only to those aged over 55.

另外还有银发组的选美，只有55岁以上的人才能参加。

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