Chinese Journal of Radiological Medicine and Protection, Volume 41, Issue 2,2021, Pages 110-115, doi:10.3760/cma.j.issn.0254-5098.2021.02.006
Chinese Journal of Radiological Medicine and Protection, Volume 41, Issue 2,2021, Pages 92-98, doi:10.3760/cma.j.issn.0254-5098.2021.02.003
Chinese Journal of Radiological Medicine and Protection, Volume 41, Issue 2,2021, Pages 140-145, doi:10.3760/cma.j.issn.0254-5098.2021.02.011
Chinese Journal of Radiological Medicine and Protection, Volume 41, Issue 2,2021, Pages 122-127, doi:10.3760/cma.j.issn.0254-5098.2021.02.008
Chinese Journal of Radiological Medicine and Protection, Volume 41, Issue 2,2021, Pages 81-84, doi:10.3760/cma.j.issn.0254-5098.2021.02.001