Chinese Journal of Radiological Medicine and Protection, Volume 34, Issue 11,2014, Pages 867-869, doi:10.3760/cma.j.issn.0254-5098.2014.11.019
Chinese Journal of Radiological Medicine and Protection, Volume 34, Issue 11,2014, Pages 809-812, doi:10.3760/cma.j.issn.0254-5098.2014.11.003
Chinese Journal of Radiological Medicine and Protection, Volume 34, Issue 11,2014, Pages 841-844, doi:10.3760/cma.j.issn.0254-5098.2014.11.010
Chinese Journal of Radiological Medicine and Protection, Volume 34, Issue 11,2014, Pages 803-808, doi:10.3760/cma.j.issn.0254-5098.2014.11.002
Chinese Journal of Radiological Medicine and Protection, Volume 34, Issue 11,2014, Pages 864-866, doi:10.3760/cma.j.issn.0254-5098.2014.11.018