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两组患者的平均手术时间和术中出血量相比差异均无统计学意义(P>0.05)。
There's no statistical significance between two group'smean operation time and blood loss amount(P>0.05).
youdao
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两组患者的平均手术时间和术中出血量相比差异均无统计学意义(P>0.05)。
There's no statistical significance between two group'smean operation time and blood loss amount(P>0.05).
youdao