Matrix of the correction factors for advancement of radiological technology and standard of radiological practice as published in [12, 13]; the most plausible range is indicated.

Matrix of the correction factors for advancement of radiological technology and standard of radiological practice as published in [12, 13]; the most plausible range is indicated.文献[12, 13]刊载的、针对放射技术发展与放射学实践标准的校正因子矩阵，已标注其最合理的取值范围。