CONCLUSION: RVG can obviously improve the satisfaction in root canal therapy.
结论：RVG能明显提高根管治疗术的满意率。
The measured lengths in the RVG digital images shew significantly different from actual teeth lengths.
RVG数字图像的测量值与离体牙的实际测量值差异均有统计学意义。
This is a relatively compared corporate valuation method; its object is computing and analyzing the RVG of the enterprises, and comparing the industry.
这是一种企业价值管理的相对比较方法，其研究目的是计算和分析企业的RVG值，并在整个行业内进行比较分析。
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