Chinese Journal of Radiology, Volume 46, Issue 1,2012, Pages 61-64, doi:10.3760/cma.j.issn.1005-1201.2012.01.015
Chinese Journal of Radiology, Volume 46, Issue 1,2012, Pages 9-12, doi:10.3760/cma.j.issn.1005-1201.2012.01.003
Chinese Journal of Radiology, Volume 46, Issue 1,2012, Pages 19-22, doi:10.3760/cma.j.issn.1005-1201.2012.01.005
Chinese Journal of Radiology, Volume 46, Issue 1,2012, Pages 65-69, doi:10.3760/cma.j.issn.1005-1201.2012.01.016
Chinese Journal of Radiology, Volume 46, Issue 1,2012, Pages 7-8, doi:10.3760/cma.j.issn.1005-1201.2012.01.002