There is no distinct difference in the indexes on the comfort group before and after treatment.
而安慰组治疗前后各项指标未见显著差异。
Results There is no distinct difference(P>0.05)between the two groups in improving symptoms and signs and recovering liver function.
结果两组在改善症状、体征和恢复肝功能方面效果明显（P >0 .0 5 ）。
It is shown that adding data has a significant influence on the attenuation relation and there is no distinct difference between the regression results of different regression methods.
结果表明，补点对烈度衰减关系有明显的影响，不同回归法的回归结果相差不大。
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